Occurs when you're on the rag and giving a guy who's wearing a tie a blow-job. Just before he shoots his load, you reach up and forcibly yank his head downwards so he jizzes in his own face. As he blinks in shock and awe at you, you grab your tampon string and pull it out swiftly, daubing his forehead with a bloody bindi.
It's when you're mom gets boned some awesomeley with pies and tacos so explodes.
Billy: Hey Tom did you hear what I did last night?
Tom: What did you do?
Billy: I did Super mega awesome to the power of pie divided by taco with a cherry on top with your mom with your mom.
when you're doing anal and you cum in her ass at the same time that she has explosive diarrhea. You also took too much viagra and at this moment your dick explodes, leading you covered in cum, shit, and blood.
Guy 1: hey man, im thinking we go to the movies this weekend! Just you, me, and Shawn.
Guy 2: Dude, didn't you hear? Shawn can't go; he's in the ER after his one night stand resulted in a hot fudge sundae with a cherry on top.
A sexual act with a fat guy has anal sex with another guy while his mom watches and fingers, they all squirt and jizz in a cup, put a bloody tampoon in and they all drink the mix.