by youwish March 06, 2006
Bad Kid; mostly used on xbox live, meaning you lack skill, are a noob, or use gey or cheap ways to get the Win
by Xbox Expert February 16, 2009
Stands for "Boner Killer". In the vulgar terms it is literally a boner killer. In other terms it is the act of ruining the moment. Try to avoid being a BK it may lead to others in disappointment or anger.
Sam: Want to watching The Village?
Bill: No that movie's a bk!
Bill: What time do you have to go home?
Sam: My parents want me home at 10.
Bill: What a BK
Bill: Want to go bowling?
Sam: I got to go home. My plant needs watering.
Bill: You're such a bk!
Bill: No that movie's a bk!
Bill: What time do you have to go home?
Sam: My parents want me home at 10.
Bill: What a BK
Bill: Want to go bowling?
Sam: I got to go home. My plant needs watering.
Bill: You're such a bk!
by kandabear January 08, 2009
1. a fuggin legend
2. cant score a goal or with a chick to save his life
3. son of Wayne
4. sterility
5. wanna-be pimpsta
6. future murderer of Jarson
2. cant score a goal or with a chick to save his life
3. son of Wayne
4. sterility
5. wanna-be pimpsta
6. future murderer of Jarson
by J.R. December 11, 2003
Stands for "bad kid" in video game terms. A player who is consistetly awful at everything he does. Can very well apply to real life situations.
Wow, these kids are bk's!
Player 1: How did you snipe me in the face when I was using a shotgun close range?
Player 2: 'Cause you're a bk.
Red Team Post Game: Wow, you guys suck even though you won. You guys cheat. Wanna 1v1!?!?!
Blue Team Post Game: You guys suck. You're worse than noobs. You guys are bk's. Get pwned.
Player 1: How did you snipe me in the face when I was using a shotgun close range?
Player 2: 'Cause you're a bk.
Red Team Post Game: Wow, you guys suck even though you won. You guys cheat. Wanna 1v1!?!?!
Blue Team Post Game: You guys suck. You're worse than noobs. You guys are bk's. Get pwned.
by Edgecrusher v2 May 18, 2009
BK stands for Beaver County.
aka the greatest place in the world.
aka where my children will be raised.
aka where me and H-Unit n D-Unit put it down.
aka the greatest place in the world.
aka where my children will be raised.
aka where me and H-Unit n D-Unit put it down.
by AK slut May 02, 2005
The literal definition is "Best Kisser." However, it can also mean "Unnecessarily good looking" or "Insanely attractive."
"oh my god, your mom is so BK"
by Harvey Sislac April 21, 2009