Snot Abortion Share definition Flag You know when you try to sneeze, but fail, and then it's still stuck in your nose and you feel like you have to sneeze but can't? Yeah, that. Gary: Fuck dude, I just had a snot abortion. John: Aren't they a bitch? Snot Abortion by loldongs34 March 25, 2009 Get the Snot Abortion mug.