bum 

Used to define any foul or particularily nasty smelling odor (ie. a steady floating buttbomb that clears a room and just won't leave no matter how much ventilation you provide).

Somethin smells like bum!

Aw man... it smells like bum in here!

Ugh! I smell bum! You should see a toilet about that.

bum by MatlockJB June 5, 2005

Bum 

1) your rear end
2)a very sexy individual who can be a bit of an idiot at times

ryan is a big but loveable bum

Bum by xunbreakablex August 27, 2005

bum 

someone who wont make a llama ninja out of balloons.

Josh is a bum

bum by verrry disappointed January 18, 2010

Bum 

Used to describe someone extremely attractive: hot, sexy

Dayummm that guy was bum as mess

Bum by srafa October 27, 2011

Bum 

Bum just straight up a nobody

Dan: bye bums

Val:ThAtS mY wOrD bITcH
Dan: It’s gunna be mine watch

Bum by Danthebot May 15, 2021

bum 

To love greatly. Originally associated with music. When one is obsessed/near obsessed with something and goes on about said-something or can't stop listening to said-something . Also used in conjunctment with other sexual terms abused in a similar way

"Bills Bums milo to t3h max0r"

"gawd, i bum Tool too much. They cause me to climax *goes red* "

" stop bumming Brian, your gonna rip his intestines out"

"J bums Atd-i then cums all over its face"

bum by Forsty February 6, 2005

bum 

Another word for cool.

Those are some bum photos!

bum by drillerkiller October 5, 2009