by bakerbabexx November 3, 2010

by mriz October 16, 2011

by for borjyy againn September 30, 2010

An act wherin a kind soul will hit on a chick who has been stalking his friend so that the friend may pursue intimate relations with a hotter chick.
Dude, that guy was cock blocking Christine when you were trying to get with Lisa. You definently owe him one man.
by samoaneminem January 14, 2004

(v.) The act committed by a woman during sex when the penis is too long for her to handle. Usually executed by the placing of her hands on his pelvis and either pushing away or creating a stopping point to prevent deeper penetration.
"I was trying to get deep inside of her while having sex, but she thru up the cock block dude." "She couldn't handle all this dick!"
by mabdallah July 29, 2009

When a man is trying to seduce a woman and he is getting some where and then another guy comes and makes him look bad. So then that guy gets the girl.
He was at a bar and saw this hot blonde and started impressing her but then a minor celebrity got in the way and cock blocked him.
by Okra 71 January 17, 2017
