What is Bum Gum?
1.
When one's body doesn't digest gum and they poop it out.
Man, what are you chewing on, it smells like bum gum.
Swallowing all of that Bazooka allowed me to produce my very own bum gum!
When that girl gave me a hot rodney, she proceeded to chew on my bum gum. sick ass.
See
Random Words:
1.
Scotish term for a rash on the penis from not washing the penis after anal sex. Catagorized as an STD in Scotland but excluded elsewher..