Bum Baron 

A man who has great wealth, power, and influence in the arse world. Can often own more than one bottom at a time.

Gregg was a bum baron of the highest order, he had five bottoms on offer to the highest bidder, including his own.

Bum Baron by jolly st rich May 15, 2004

bum chief 

The leader of a bummer gang. Will usually coordinate meetings, choose who gets a rogering and what clothes are fashionable.

He looks over and protects the other bummers, using sophistcated colloquialisms and bitch-slappin' to defend of enemies (usually big fat lesbos).

the bum chief is not to be confused with the bum chef, who cooks and prepares the bums before they are eaten.

Bum chiefs are known as 'la roi de bout' (butt king) in French and 'Brauner Lochmeister' (brown hole master) in German. There is no solid defintion in Italy as everyone is a bum chief.

TODD: I saw this guy in yellow speedo pummeling some other dude with a butt plug!?!
RUDDY: I thought you were gonna stop going to porn theatres!

the bum chief isn't here today, he's cleaning his sphincter as it is filled with jam

bum chief by lemonboy October 2, 2006

bum monkey 

an male who tends to hang around the anal orifice of other men

dude that guy checking you out is a bum monkey

bum monkey by captainspanker March 13, 2009

bum sucker 

one who loves to suck things... usually bums and male objects.

your such a horny "bum sucker"

bum sucker by molly_247 February 21, 2009

bum butter 

Bum butter is the acumilation of crud and smegg in the crack of your arse

Bloody hell my pants smell of bum butter

bum butter by Hooligansteve August 23, 2006

Bum a Google 

Origin-Micah Smith

Its like asking somone to bum a cigarette or a light? Used in situations where you need to know the answer to something and don't have a smart phone.

Layne-"How many people does the Shoreline Ampitheater hold"

Eric-"I'm not sure?"

Layne-"Can I bum a google?"

Eric-"Yeup, it holds 22,000"

Bum a Google by EVOked June 13, 2011

Bum vinigar 

is when (usually after exercising) sweat comes out of your arse

"sorry, gotta go wash of me bum vinigar"

Bum vinigar by funky_flex June 3, 2005