BK

A fist bump/fist pound. Usually said in a mocking tone in order to highlight the rubish way that meat-head males continuously fist pound for no reason.

"BK me one after that awesome ace!"

by mmmwwwahahniu June 30, 2009

bk

"Bad Kid" Often used in online video games

Duncan just threw a rock at that car!
What a bk!

by stevedub August 30, 2007

BK

BK is used all over in the gamer world, refering to the phrase "Bad Kid." It pisses people off on Xbox Live and other systems when called a BK.
Synonyms: Noob, Unexperienced, Suck.

"SIT THE FUCKKK DOWN BK!!!"
"LAWL! You should just snap your disk, BK."
"lolzzz wow i just raped jordan 1v1...what a BK."

by SH BLAZE January 15, 2008

bk

BUZZ KILL-some one who puts a damper on your good time
commonly used with the sound and hand gesture to disguise the name calling (bzzzzzz+ a clap of your hands: as if you were killing a bug)

jim your such a bk, why do you always have to ruin the fun?

by mellyx0 May 07, 2008

bk

A bad kid. One who lacks leetness. A noob.

Dominic put Nos on his Automatic 94 Civic with 300,000 miles, lol what a bk.

by xJacob December 15, 2006

bk

Short for "buzz kill". Things aren't going your way.

Guy 1 - That cop took my dank and said I could go home.
Guy 2 - You're lucky.
Guy 1 - Yeah, but it's a bk that I can't get baked before I watch the Passion of the Christ.

by Drew Carlson January 26, 2008

BK

An acronym for Bad Kid. This has no relation to being a BA or a BAMF. This is the person that gets on your nerves and you just hate.

Go to hell you're such a BK.

by 2Fresh4U January 08, 2008