by Dwight_showman April 4, 2009
Get the Cock Blockermug. A girl who continuosly knocks on your apartment door right as you are going to get busy with your boyfriend.
by sinderella16 July 25, 2011
Get the Cock Blockermug. an usually ugly, overweight, rejected or frustated woman or Feminazi lesbo that always is trying to stop a man from wooing one of her female friends ( usually her best friend)by brainwashing her against him.
by gigantus April 16, 2006
Get the Cock Blockermug. A jerk Someone who interupts an act or conversation such as
Ie: grinding or Flirtatous conversation
Roots of orgin: my friends locker , english decent ( the american kind)
Ie: grinding or Flirtatous conversation
Roots of orgin: my friends locker , english decent ( the american kind)
by Kip0130 March 18, 2007
Get the Cock Blockermug. 
by smoky January 1, 2004
Get the Cock Blockermug. A cock Blocker is a person close to you or of just general aquaintence who prides him or herself in screwing up your chances of getting a sexy time with a girl you're trying to get with. He or she does this by saying wildly innappropriate things about you or your potential sex partener. Or by just making the situation awkward by doing something stupid to either or both people. This block's the boy's cock from getting in a girls's smock.
1."dude, did your friend just slap my ass?"
"he's not my friend anymore (goddamn cock blocker!)"
2. jack is cuddling with jill and jimmy comes around the corner. jimmy says as he passes by: "hey jack, how's your aids?" jill says: "you have aids? maybe we shouldn't do this" jack says "ima kill that sonofabitch"
"he's not my friend anymore (goddamn cock blocker!)"
2. jack is cuddling with jill and jimmy comes around the corner. jimmy says as he passes by: "hey jack, how's your aids?" jill says: "you have aids? maybe we shouldn't do this" jack says "ima kill that sonofabitch"
by Your MOMMA said im hot September 8, 2010
Get the Cock Blockermug.