A human who's life is devoted to cumming or obtaining cum. Cum has consumed this person and they have given up everything for cum.
Guy 1: Bro I used to like Sarah but she's just a cum bum now.
Guy 2: Dude I know she drained me last week!
Mom: Gary I caught Billy passed out in the bathroom covered in cum!
Dad: Yeah he's a cum bum now.
A popular sentence used by year 7's to "insult" someone
Guy: I dont care lmao.
Girl: Shut up you skittle willy bum
Going from the bum to the Danny and back to the bum on a slider
I was in New York and kissing razor blade because of bum fanny bum fun times on a sloder
When you don't cut your nails for a week and scratch deep in your butthole so that you get brown under your fingernails.
Bro, my fingernails are so dirty because I just scratchy bum-hole'd myself.
A term to completely DESTROY someone in a roast battle. *CAUTION* this weird may kill the opponent in the battle so use carefully
Jack: hey, Bum You Henry! Henry: *passes out*
Hey mate have you ever had a shitty bum
Yeah lots of time I’ve got you bro
Shitty bum is a very cheap bum