by Dave March 20, 2005
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
by DeideiNathan September 26, 2007
a term typically used by major band geeks, when the gock is stolen from the drum line by the drum majors
by el93 August 20, 2010
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