cock block

when a member of the same or opposite sex impedes the attempts of a male to "Get Some Pussy" or "Get Some butt hole". cock blocking can also be considered when one man goes to cock slap a chick and another guy hits the cock down with his hand, hence that guy is gay. ie. the exact opposite of a straight man/cock guider.

"Goddamn it i am soo sick and tired of Bennett cock blocking i totally would have gotten some pussy all up on my dick if he wasn't cock blocking me soo much!"

cock block by Scotty and Nick January 2, 2008

cock block

what you do to your boyfriend when he pisses you off. Usually to get him to either do something or dump you so that you don't feel bad.

girl 1: i decided to cock block my boyfriend
Girl 2: y?
girl 1: he forgot my birthday and didn't appologize

cock block by 12345687no1 October 29, 2005

Cock Block

when a gay guy ruins the chance for another gay guy to get laid by crash their conversation

I was this close to taking this hottie home with me, but then an ugly bitch came out of nowhere and cock blocked me

Cock Block by TLV Biatch March 26, 2009

cock block

When a woman turns you off so badly that you cannot get an erection for at least 5 years afterwards, see Christine Hamilton

God the queen mother looks pretty, shit no she's such a cock block

cock block by jammyjames60 June 3, 2004

Cock Block

(v.) The act of taking a girl that one is interested in and/or is hitting on

You better not try to cock block me when i bring over this new girl i met.

Cock Block by Blunteeezy August 5, 2008

cock block

when a guy sees a girl and starts to pop a boner by he can't because he's either in a public place or around people.

Steven: "oh man see that chick?!"
Pete: "yea dude she's a hottie"
Steven: "dude I'm getting hard just lookin at her..."
Pete: "here comes the boss!!"
Stevn: "oh man that's a cock blocker."

cock block by Hotpinkluvr May 13, 2009

cock block

The friend that you have nothing in common with, but you seem to wind up hanging out anyways. Often interested in space, fantasy games and gaining weight. Forms an impenetrable barrier between you and good looking women.

Wanna hang out with Sam?

That dude is the biggest cock block. Hell no.

cock block by Brainstorm129 January 17, 2011