me and my broham were mackin' hoes on his bed and some drunk pecker-puffers totally cock blocked us........then we pepper sprayed their pre-fucked asses
by Troy Edmisten January 10, 2004
jim is trying to get ashleys number and kyle comes up and cock blocks him with hey you get your license yet? ashley walks away and laughs while kyle precedes to get his douche nozzle ass kicked
by franko el tanko December 08, 2006
Knowing that speedbag would be getting his going to Vegas blowjob the morning he was leaving, his good buddy thought it would be funny to cock block him and showed up at his house to pick him up 15 minutes early for the second year in a row.
by speedbag March 24, 2009
by IanXD February 29, 2008
to prevent a friend from hooking up with someone, maybe because she's too drunk or perhaps because he is supa busted. it could be the other way around too.
"Sweetie, I'm going to have to cock block here. Homie looks mad busted and I know you don't want to wake up in the morning thinking 'What The Fuck'."
by dopeLabber November 28, 2001
the third type of blocking in football (when the game is on the line and you need to give the QB more time than run or pass blocks can allow) where a lineman pops a viagra, making sure the defender notices the easily identifiable buldge, so that said defender will lose all motivation to have any contact with the offender, giving up for the remainder of the play.
Cock blocking. *pushes right arm forward while left hand grabs genitals* Offense. 15 yard penalty. Repeat 4th down.
by Ian Wetzel September 18, 2004
by Joe Bru October 18, 2006