bum-fu

a style of martial arts mastered by very few of the bumby class. it combines drunken boxing, aikido, and kenpo to form the ideal style of martial arts for the 'bumby' archetype.

"I know bum-fu!"

"Show me."

by DryGrain October 12, 2004

bum clown

a homosexual that doesent realise no one wants his bum

look at mr.faggot, he doesent have a clue, that every one in the room is straight.what a bum clown .

by mr lee in cardiff January 8, 2009

dry bum

Anal sex without any lubrication

I`ve run out of vaseline, baby oil, cooking oil and all other substances capable of reducing the coefficient of friction between my cock and your arse. This will probably hurt as I must inevitably dry bum you with all the bestial vigour of a prize rottweiler.

I`ve got diarrhea at the moment so it won`t be that bad for me but don`t forget its my turn next.

by snez February 28, 2013

Puffin Bum

"puffin bum" \ PUFF-in-bum\, noun:
1. The largest species of all known and recorded bums.
2. Big; Ginormous; Humongous.
3. popozuda.

Examples:
"Of my goodness! Did u just see that Puffin Bum?!"
"I know! Its the biggest butt i have EVER seen!".

by Mrs Mole January 7, 2011

scrum-bum

low quality weed. usually larfy buds from the bottom branches of the marijuana plant, pre-mature buds of any kind, or shake/trimmings from higher quality buds. May sometimes be obtained for free or at very low cost.
equivalent words: scrum, scrumble, scrumalum

also used to refer to other crappy, low quality, or otherwise unfavorable conditions.

"This scrum-bum isn't getting me high and it smells like shit and makes my throat burn."

"I cut the scrumalum branches off and throw them in the compost pile early in the season"

"What are you doin'?"... "I'm scrummin' it up with the vapo, this shit's too harsh to smoke."

by the sultan of scrum - November 2, 2007

bum piss

bum piss is when you have had an illness or it can happen when you take to many drugs.

your guts empty them selves like passing water through your bottom = bum piss

by peter mills August 24, 2006

wall bumming

Standing in a corridor (at school/work etc) with your back against a wall and using your bum to push yourself away from the wall, and using it to cushion your return to the wall. Can be used to pass the time while waiting for a class to begin/person to arrive. Is closely related to bum walling.

1) Hey dude, you are so late. I've been wall bumming for the last five minutes.
2) I was wall bumming for so long i marked the wall.

by Steve September 2, 2005