author 's definitions
US/Canada
1. Pejorative for a homeless person, - especially one that makes no attempt to work or better himself (contrasted with the more respected working homeless “hobos”). Probably comes from the expression “lazy bums.”
Get a job you F’ing bum.
2. To shamelessly ask for something (in the manner of a bum – see above).
Dude can I bum a cigarette, five dollars, and a ride to the…
3. A loser with nothing going for him (no job, no aspirations etc). Especially an unworthy husband or boyfriend.
I can’t believe she’s with Jim. Always drinking, never workin, the guy is a bum.
UK/Commonwealth:
4. The more polite way of saying ass.
Does my bum look big in this?
5. To do in the bum.
I bummed a tart.
Afganistan
6. Bum is a major city in Afganistan.
1. Pejorative for a homeless person, - especially one that makes no attempt to work or better himself (contrasted with the more respected working homeless “hobos”). Probably comes from the expression “lazy bums.”
Get a job you F’ing bum.
2. To shamelessly ask for something (in the manner of a bum – see above).
Dude can I bum a cigarette, five dollars, and a ride to the…
3. A loser with nothing going for him (no job, no aspirations etc). Especially an unworthy husband or boyfriend.
I can’t believe she’s with Jim. Always drinking, never workin, the guy is a bum.
UK/Commonwealth:
4. The more polite way of saying ass.
Does my bum look big in this?
5. To do in the bum.
I bummed a tart.
Afganistan
6. Bum is a major city in Afganistan.
by author December 9, 2008

Pretentious, pompous, nonsensical and or empty language (especially while pandering to an audience).
I've had enough of your claptrap.
by author September 6, 2006

The "can" is an inferior fighter or player (often an unknown or one with a poor record) that is set against the favorite solely for the purpose of losing and making the latter look good. Comeback fights are often against cans.
I'm not going to bother watching the Crocop fight, he's up against some can and it's only going to last 30 seconds.
by author February 5, 2007
