Dark Bowser X is the fanmade X-variant of Dark Bowser from Mario and Luigi Bowser's Inside Story. He originates from MarioMario54321's Dark Star X videos. In SMG4, he makes various cameos.
History[]
Super Mario 64 Bloopers: ṩṩἔᾗмὄḋᾗᾄʀ (1,000 Subs)[]
He and Dark Fawful X are seen as Peanutwaffles32's new friends.
Super Mario 64 Bloopers: 0% of Spaghetti[]
He makes a cameo in a Guy's house on a TV where he, Dark Fawful X, and Dark Star X are seen bullying MarioMario54321.
SM64 Bloopers: The Idea Block.[]
He is seen where someone explains an SMG4 idea about Mario having to defeat a large overgrown monster in a city and Dark Bowser X is the monster depicted.
Gallery[]
Dark Bowser X's normal form.