Cock Blocker

Someone who likes a girl, but who isnt going out with her and he gets jealous and upset that you are talking to her.

James likes Trisha, but james isnt going out with Trisha. When Rob flirts with Trisha, James gets mad and jealous and tries to keep them apart.

by james poindexter(the ultimate cock blocker) July 12, 2003

vagina blocker

Like a cock blocker but the other way around

i was going to fuck that guy but she took him from me. what a vagina blocker!

by asfgd January 26, 2008

Cock Blocker

A small partition between urinals in a mens restroom intended to provide privacy for patrons.
The origin of this use is often credited to a man by the name of J.D. Sandri.

That strange looking guy was trying to peek over the cock blocker to check out my jungle-junk.

by MrT SUCKAH December 28, 2005

shot blocker

Someone who prevents you or a friend from taking a shot of liquor.

Cock blocking with alcohol instead of pussy.

"I bought Sam a shot of tequilla but he couldn't drink it cuz his girl was trippin and being a shot blocker."

by Juice 575 June 1, 2007

cock blocker

a bitch ass, usually a friend, who keeps u from gettin wit a girl either cuz hes: stupid, jealous or both

Me: hey look at stephan and jazmine over there.
Edward: yeah u think theyre gonna hook up?
Me: yeah man it looks that... oh wait theres Tim heading for them
Edward: What should we do??
Me: Lets try to get to Tim before he gets to stephan! Oh man its too late
Edward: What a cock blocker
Me: yup. Moment of silence for our fallen brother.

by sharks_pwn February 27, 2008

pussy blocker

an ex that stops you from getting with another girl

Mate i was well in with that Razz but my pussy blocker ex girlfirend turned up and blocked that shit!!

by WarriUGHH July 31, 2011

cock-blocker

A female (usually unattractive, or socially "defective") that stays with her more attractive friend at a party and "looks after" her friend, or just sometimes gets in the way of her friend socially. Often times a young (not necessarily) male would be after the friend.

Male #1: D'you see Jenny las nigh'?
Male #2: Yea, D'you see tha cock-blocker she was with?

by Jupiter, an don forgetit October 12, 2005