A movement in the legs which defines ones bottom. When the legs are spread. pushing one cheek of the bottom backwards defining it's shape.
- Used to mention a desirable bottom
- Used in slang to describe an unattractive bottom or as a jest
1. "Did you check him out? His arse is so huge he bum-rolls while sitting"
2. "That girl has one fineeeee bum-roll"
Someone who is an annoying stupid person.
Oh my he's such a bum head, I wish he would just listen before over -reacting.
Toby's Ass Has Got It Going On
Toby Staver Is Going To Fucking Bleed muh peenus is going up there right fuckin now he is going to have the mother of all bleeding bum s
A bum ass nigga that lives outta backpack.
" take a look at this backpack bum"
When 2 adults love each other very much, they “bare bum box”
When you stick a bottle of vodka in your bum and drink it through your bum.
I was so wasted at Stacey's party after I did the drunk bum