BCG 

Boston Cum Guzzler (n)

Consultant slave who works tirelessly making better charts and graphs and guzzling the cum of his superiors. Sometimes also known as "Best Cum Guzzler."

Damn, Mike is such a tool; only a BCG would organize his porn on powerpoint.

BCG by McConsultant September 9, 2011

BCG 

Birth Control Glasses. Generally a military term which refers to the large, blocky glasses issued to military personnel who require the use of corrective lenses.

Man, these BCGs make me look like a complete idiot.

BCG by Nemesis April 16, 2004

BCG 

Birth Control Glasses; i.e the brown glasses issued in the US military during basic training that are so ugly and are said to be effective birth control because the opposite sex will avoid you and never do you.

OMG, look at Betty's BCG!

BCG by Chuckybuddy October 7, 2007

BCG 

BCG (Buttercat Generator)
when you tape buttered bread to the back of a cat... since the buttered bread always will land on the buttered side, and the cat always will land on its feet, it will spin infinitely. If the Buttercat is connected to a generator it will create a Buttercat Generator (a BCG)

How come you never pay for electricety Dan?
Oh, thats because i have a BCG in the basement

BCG by Zamonto October 13, 2013

BCG 

Black Cock Gobbler-
A ghetto wannabe white woman who orally services only men of african-american descent, with the belief that if she ingests enough afro-semen, she will in fact become black.

"That ho' Danielle sucked off 9 black guys in a row, damn, if that bitch ain't a BCG!"

BCG by Pags&Lopresto4evah June 28, 2004

BCG 

An abbreviation for BOOTY CALL GEORGE. Simply

BCG!!!!!!!!!

BCG by Banger Stang January 3, 2019

BCG 

(Bacillus Calmette-Guerin)
A vaccination that protects against tuberculosis.

.......... bcg... ....

BCG by logiconor November 11, 2008