Bum

To get something from someone else for free. Also used to borrow, but with the understanding that repayment might not happen.

Hey, can I bum a smoke off you?

by Tim March 13, 2003

Bum

Someone who does nothing all day and expects everyone to bend over backwards to please them.

Someone who has no liscense, no car, no job, no girl.

Yo mike can you come scoop me up man and drive me around all day.

by darken one May 8, 2005

bummed

To be anally invaded without consent.

When I was in the all male prison, no-one would pick up the dropped soap for fear of being bummed by Mr Big.

by auslander January 26, 2004

bum

Ass, butt, booty, gluteus maximus....

By George, what a big bum she has.

by Methinator March 15, 2004

bumming

Anal sex. When a man inserts his cock into another mans ass and fucks him until he shoots his load up the mans ass.

"Give me a good bumming, I want to feel your hard cock pounding my ass. Fuck me hard, I want your cum up my ass"

by Ben Dover August 5, 2003

bum it

A term used to express how lazily you do something.

Jim: Hey, what are you doing for the weekend?
Bob: I'm just going to bum it and watch tv.

by connor1414 January 28, 2009

bumming

borrowing something from someone else

Hey, can I bum a cig?

by oMeGawEapOn March 6, 2004