![]() ![]() |
This article's content is marked as Mature Needlemouse found something very brutal for those with a weak heart. The page Slasher Boyfriend contains mature content that may include coarse language, sexual references, and/or graphic images which may be disturbing to some. Mature pages are recommended for those who are 18 years of age and older. If you're 18 years or older or are comfortable with graphic material, you are free to view this page. Otherwise, you should close this page and view another page. |
![]() |
The Tortured One is being tormented by the lack of an infobox image on this page. Please add an image to the page's infobox. Otherwise, this guy might go on a destructive rampage... and destroy the article in the process.
|
“ | Well done. Very well done. I must say that I am impressed. You've managed to defeat each and every one of my beautiful creations, and rescue your friends...Tell me, why do you keep fighting? You see, there is one key factor you've overlooked, Despite how long you've been here, you seem to have forgotten... the entire reason why you haven't escaped this world... Despite how long you've been here, you seem to have forgotten.... This is MY world. Did you actually think I would let you just waltz out of here, free of injury? Don't make me laugh.. And you fell right into my hands. Thinking that your path was clear, the goal in sight, but it is not like that.You've fallen directly into my hands. Thinking your path was clear, the perfect ending right out of your reach. Tell me, do you know what all the creatures down there have in common? They're all on my game! All. Belong. Me. YOU ARE IN MY GAME |
„ |
~ Slasher Boyfriend's speech to Mario before "Corrupted Stars". |
“ | Transferal Complete ("bf_soul is now present") Console.Write ("It is only a matter of time. This is your fate.") | „ |
~ Corrupted BF's famous Quote |
“ | 🎵 GO ON, TRY TO GET. YOUR HOPELESS FUTURE, FROM THE DEATH, YOU'LL TRY TO FUSE YOUR MENDS, BUT THEY WILL, NEVER FIX, THE BROKEN. CRACKS INSIDE YOUR HEARTH LOSE YOUR SPIRIT FROM AFAR. YOU THINK YOU'RE SAFE, BUT YOUR HOPE DEGRADES AS MY POWER GROWS ON!
LOST AND DISTORTED, COLD DARKNESS IS CONTRONTED, FINE, GUARDA LA MORDE, THREE WITHER FOR YOU ARE NOW MY PREY. SO RECALL HIS CRY ASHES FILL YOUR HEART AND I... I'LL SHAKE MY HEAD, IT'S MY FAULT INSTEAD THAT HIS HEART IS BLEEDING, DEAD! 🎵 |
„ |
~ Mega B taunting Mario by puppeteering Luigi’s corpse during Act 3 of "Corrupted Stars". |
Slasher Boyfriend, also known simply as B, is an antagonist created and owned by DemiseLost. He serves as the main protagonist of the upcoming horror web series Boyfriend's Detriment.
Slasher Boyfriend is a sadistic entity that seeks revenge on King Toadstool, who ruined his life got in the way of his plans to conquer the Mushroom Kingdom, turning him into someone totally sadistic and cruel, who is only looking for a way to satisfy his bloodlust.
Appearance[]
Slasher Boyfriend looks a lot like his original counterpart, but with very dark colors. However, he is much larger than his original counterpart, measuring almost 6 or 7 feet tall and he does not have facial features, although he does have them, it is very rare to see on him. Blood spills from its sockets into its mouth, which, like its eyes, if it has any, is black and soulless apart from two long rows of sharp, shark-like teeth. He holds a bloody weapon (which looks like a sword) and his hands are also stained red, including the fact that Slasher also has completely black arms.
In his Mega B phase his body is almost skeletal, he is much taller than in his phase 1 and he will not have eyes on his face, that is, his eyes will now be on the top of his cap. He will now have two additional arms and this includes some tentacles on his back and legs, and with all that being said, his body will be half corrupted.
Personality[]
He deviates from what would be expected from the original; From being humble and honest, he becomes twisted and sadistic, and enjoys his murders by prolonging them, openly telling the players that he wants to "have fun" with them before exterminating them from existence. This, combined with the immense power he is able to harness, makes him arrogant and cocky. He is also very vengeful and spiteful.
During his encounter with Mario, it is evident that Slasher has a short temper, as he screams in frustration due to his inability to beat Mario in his deal due to his injuries. B has proven to be quite intelligent and strategic, knowing how to defeat his enemies by hitting them where it hurts most. In this case, it is by killing Luigi, knowing full well how much it means so much to Mario.
All that being said, B does seem to have some humanity within him, despite being very sadistic. He snaps his fingers to the music in a jovial manner and is also able to break the fourth wall to tell the player to take a break, showing some silliness and humor, something that would be normal in Boyfriend. Whens he meet Mario for the first time, at first he was cordial and respectful towards him, having heard his story, which ended up challenging him to a battle, to see who was the best. In that sense, instead of being happy or proud of his successful murder of Peach and the others in the world, he is quite the opposite.
Before The Mod[]
In his years of fame, he was called "B", he was the most famous rapper in the entire city until one day, Lemon Demon, created a virus called corruption and affected Boyfriend and Girlfriend, the two of them were corrupted by pure evil. However, something went very wrong with this "corrupt" and he ended up becoming a mix of tyrant, sadist, with Glicth BF, an entity that resembles an AI, something that was definitely not in Lemon Demon's plans. B ended up exterminating his creator, erasing him from existence. And with the sole intention of spreading the virus to other worlds, first the FNF world and then they left it and entered the Super Mario game to corrupt the Mushroom Kingdom. However, Princess Peach's father, King Toadstool locked the corruption and everyone affected to a USB stick for 30 years. After all that time, Slasher BF broke free and would seek revenge. He found out that while they were locked up, Toadstol had a daughter, named Princess Peach, and she in turn had 2 protectors: Mario and Luigi. It is there where B would plan his revenge because he planned to kill Peach and her protectors and without them in the kingdom he could dominate him at his will and thus have the sweet revenge that he had been waiting for, and make Toadstool suffer for everything he did to him.
During In The Mod[]
On a seemingly normal day in the Mushroom Kingdom. Mario and Peach are bored in the castle, until the doorbell rings, and when they open it they find a mysterious "teammate" who has come to offer them a PC game USB titled simply "FNF". " and is completely covered in blood. Closing the door abruptly on them, Mario and Peach decide to play the cartridge, which turns out to be a copy of the first FNF game. While playing the game normally, Mario ends up encountering an enemy, causing the game starts crashing like crazy along with the sound of a distorted scream being heard. Frightened by the strange occurrence, he continues trying to play, only for a hand to come out of the TV and drag him and Peach inside.
Waking up in a strange, distorted world, Mario encounters Slasher BF, who introduces himself, before stating that he is not going to kill them "yet", wanting to have fun with his two newest subjects first. In response, Peach intervenes and uses a power-up against it, attempting to use her powers on Slasher BF, only to fail and reveal that her powers were completely useless in this place, stating that this world was hers and that she will pay. for what his father did to him years ago.
Turning his attention to Mario, Slasher BF informs him that he has heard stories of how he has faced many dangerous creatures similar to him. He then makes a deal, stating that if he could beat him in a three-song duet, he would let him go, and if he lost, Mario would die at his hands, to which Mario agrees to Peach's complete bewilderment.
Duality (It's a me-Roles Reversed)[]
During the first song titled ‘Duality’, Slasher BF and Mario begin to sing, mostly like a duet. (with Slasher BF having a sadistic smirk on his face all the while) At a later point during the song, Slasher BF begins to go CRAZY with laughter and amusement, (with his face beginning to melt a little bit, along with his vocals becoming deeper) causing Mario to start becoming anxious a little bit.
Funker Slaughter (Starman Slaughter-Roles Reversed)[]
Following the conclusion of Duality, Slasher (who once again laughs and states that he has started to "have a lot of fun") rhetorically asks that they start taking things "to a higher level", before grabbing Mario and Peach and throwing them to the ground. an area nearby in front of the fallen stage that has been completely burned down. From there the next song titled 'Funker Slaughter' begins.
While Horror Mario and Boyfriend are still facing each other, Pico.EXE appears from the background and lands. Which caused Slasher to fall off the platform she was on and into the fire below, but then Slasher GF took her place as she and Pico.EXE became opponents for a brief period of the battle. Killing them both and returning with an expression now melted and clearly aggravated by his interruption, Slasher BF continues his fight with Mario, who once again seems flustered by the situation, before ending the song with a LOUD scream of frustration.
The Escape[]
After the final events of This Is The Kingdom, after gaining another victory, but now noticing Slasher BF's frustration, Mario ran, grabbed Peach, and jumped off the platform they were on, causing them to fall on top of a portal and “escape” from the clutches of Slasher BF, thus breaking their agreement. However, Slasher BF, rather than bewildered and gleeful at what had happened, knew that eventually the pair would run into other warped entities within their territory, and knowing that his "friends" would do their part to eliminate them. Regenerating his arm and body, he ends by saying that even though they have "escaped" him this round, "SLASHER WILL GET YOU NEXT TIME."
Unbrekeable Soul (Overdue Roles Reversed)[]
While Mario and Peach were busy confronting Slasher Bf and his gauntlet, Luigi had entered his castle to investigate his disappearance. After some time of searching, he noticed that his PC was on, approaching the screen to take a closer look, before Slasher BF grabs Luigi by the arm and drags him towards the TV, forcing him to confront Mr. Fallen (Mr.L Reversed Roles)
Corrupted Stars (All Stars Roles Reversed)[]
Prelude[]
After Mario and Luigi (with a little unknown help from him) managed to defeat all the opponents within the twisted world, B returns and congratulates the young plumber on how far he has come, despite being very far from home, although He goes on to state that all good things will eventually come to an end and adds the fact that he had broken their deal. That's when Slasher BF reveals that all the opponents the couple (secret trio) fought in the world were part of his game, meaning they all belonged to him. Mario's impression aside, Slasher BF informs Mario that his fate was sealed the moment he saw his little USB and that now he and Luigi are his toys, insisting that they are going to have a lot of fun. before challenging Mario (and Luigi) to face him one last time.
Corrupted Stars (Act 1 and Act 2)[]
Now, in his new form fused with the other characters in the mod, Mega B faces Mario and Luigi in what looks like a forest, but now completely destroyed. After a brief back and forth between the two sides, Mega B captures Luigi as they go through the warp tube and sends Neøn, along with henchmen NG, C4SS and GØ, to keep Mario busy and distracted while he kills Luigi. and makes her one of his puppets, leading to Act 2 of the song. (Although confirmed by its creator of the mod, Luigi is actually alive, but Mega B used it as an illusion to make Mario fall and corrupt him, since he knows how much the plumber cares about his brother)
Corrupted Stars (Act 3)[]
Having managed to mangle Luigi's corpse and turn him into LX, one of his puppets, Mega B has his face off against Mario as a way to break his spirit, taunting him about how he failed to save him and then told him that it was time for him to "take the step" and that there was no point in looking back due to there being nothing left, before transporting Mario to the final act.
Corrupted Stars (Act 4)
Mocking Mario about how he and his army were now a soul stronger and that he was completely alone, before asking what the point of trying was, Mega B begins the final act. However, just as he is about to give up, Mario suddenly persists much to Mega B's chagrin. But wanting to avenge his fallen comrade from falling into his hands, Mario took his FINAL stand against Mega B, even though the odds were against him, singing his heart out through tears, trying his best not to show fear.
However, in the end, it would all prove to be a futile effort, as despite his best efforts, Mega B would manage to impale Mario from behind and right in the heart, killing him instantly (Or rather corrupting him) and finally ensuring victory over him plumber.
Trivia[]
- The original creator of Slasher Boyfriend is DemiseLostIA.
- It is unknown if Slasher got along with Super Horror Mario, because despite their similarities, they also have their differences. Having said this, it is possible that these two are rivals, this being when they just met.
- Sometimes, Demise often calls his creation "Horror Boyfriend" or "B".
- Despite his great bloodlust, he would never hurt Horror Mario, although it had previously been said that these two could possibly be rivals, Slasher does not notice contempt towards the plumber, which almost makes no sense.
- Despite his immense power and skill, Slasher does not appear to be immortal despite being an invincible corrupted spirit. He at least appears to be vulnerable to fire, as seen by his melted appearance once he remerges after killing Slasher GF and Slasher Pico for knocking him into the flames. However, this could very well be a visual ruse by B to intimidate Mario.
- One of Slasher's hobbies is to make anyone fall into his trap of his cursed game, making them believe that it is a normal game, when later it becomes their worst nightmare.
- According to Demise, she's going to make an entire Roles Reversed universe, calling it Boyfriend's Detriment.
- Slasher hates any role-reversed version of Sonic.exe, this confirmed by its creator to maintain the rivalry between Sonic and Mario.
- He is one of the very few antagonists who caused a huge genocide.
- Despite claiming the opponents in the word are his "friends", they're nothing but slaves to B as confirmed by Demise.
- In his final phase, Demise confirmed that he did it based on AN obvious reference to Cappy from Super Mario Odyssey, as well as Ultra M.
- There is debate whether Mega B is the fusion of all the entities from Boyfriend's Detriment or if it is something that Slasher can do at his own will, for the moment, there is no confirmation from the creator.
- This could explain why Mega B has a different voice than Slasher Boyfriend.
- A nickname fans gave Slasher was "Horror Boyfriend," which the creator agreed with.
- This could explain why Mega B has a different voice than Slasher Boyfriend.
- Although it may sound strange, Slasher likes the sound of the electric guitar, taking it as a favorite instrument.
- He can Semi-transform into Mega B whenever he wants.
- According to Demise, the story of Slasher Boyfriend takes place after the events of Corruption Mod, which means that Slasher still has the Corrupted inside him.
- Having said this previously, it means that Slasher can be corrupted at his own will, making him rebellious.
- It has been shown that Slasher does not care about life, and only enjoys seeing others suffer.
- "Console.Write" is like its way of speaking, because he is a corrupted and code entity.
External Links[]
https://x.com/DemiseLostIA - Creator and owner of Slasher BF and Boyfriend's Detriment