cock-blocker

A male in a group of female friends who's job is to stop other males trying to score with the females in the group. Done purposely because the girls either already have a boyfriend or just don't want to be annoyed that night.

The cock-blocker can be either a male friend, or someone hired (almost like a bodyguard).

Popular methods of the cock-blocker include:
* Switching places with the female.
* Grinding with the offending male.
* Kissing the female to let the male know she is unavailable.
* Jumping in between the male and the female.
* Shoving the male, or squaring up to him.
* Warning him off with gestures.

John became the designated cock-blocker for the night after Mandy decided to go out with the girls and didn't want to be pestered by guys.

by Cock-Block-Pro March 28, 2009

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

cock-blocker

A person who is a hater and/or jealous and blocks, distracts, gets in the way of a person about to get lucky so that the act never happens. A person who ruins a good thing for another person. A distraction someone uses to gain the attention of someone who is not giving them the time of day, or is giving their attention to someone other than them.

Carolyn is so jealous she is a cock-blocker to anyone and everybody. Why are people such haters and have to be cock-blockers? My ex is a cock-blocker with every guy I talk to.

by Prinzess10 December 9, 2013

Cock-blocker

one who blocks other guys cocks when trying to insert in vagina, or mouth of woman.

Jeremy is king cock-blocker.

by Wages March 4, 2008

Cock-blocker

A guy who tries to sabotage the friendship between a girl and another guy.

Mark told Stacey a fake story about a fake girlfriend of mine. What a Cock-blocker!

by canadiannick April 25, 2015

cock-blocker

Lady-friend who, whilst taking resources, food, money, etc. from a guy, withholds any sexual favour, at the same time prohibiting the guy from relieving himself elsewhere.

That cock-blocker is permanently on the rag while looking daggers across if I even open my laptop!

by carlos456 October 30, 2023

cock blocker

when someone interupts you before or during sexual intercouse.

omg trent is the biggest cock blocker i was about to get in

by [e-mail] July 15, 2009