Cockblocker

Someone who prevents you from getting some, such as Aaron Disease.

That cockblocker kept following us around.

by byahhh October 13, 2006

cockblock

to get in the way of 'play'.

Hey ugly third-wheel person, don't cockblock.

by noelle April 22, 2003

cockblocker

walking in a room asking for cheesepuffs while two people try to get there GAME ON!

christian walks into rebeccas room while rebecca and andy are trying to get it on.
he asks "rebecca do u have any cheesepuffs in your magical fridge of hope and wonder?"
rebecca says "uhh...noo"
and andy says "dude! stop being a cock blocker!"
christian get mad because andy called him a cockblocker and he couldnt get his dangg cheese puffs.

by kelly,krystine&bridgette January 8, 2009

cockblock

1. Originally applied to males. Any act blocking the pursuits of another through alphamale/dominant/dickish behavior.

Originally observed and defined in Moore Hall, 4th Floor, College Station Texas while watching a porn. A male actor was lining up his approach on a female actress in doggy style scene when Peter North pushed the lesser known actor out of the way and took "pole" position for himself. Henceforth this was known as the "cockblock". The term has grown from there.

I got totally cockblocked at that orgy on Saturday and ended up with a dwarf exchange student.

by rockit88 April 10, 2010

cockblocker

roommate who's afraid of penis and can't stop talking... she also wants every guy to want her, but won't do anything when she has them in her bed. tries to prevent roommates from getting any, at all times. BIGGEST COCKBLOCKER EVERRRR

Elizabeth never has sex... her goal in life is making sure her roommates have even less sex than she does. she is a cockblockin bitch... and she knows it

by i want some ass March 29, 2004

cockblocker

a person who can't get any at that particular time so they make sure that any attempts that are made on or by you to get some sexual satisfaction are thwarted so that they are not lonely

i wanted to get some at home but my friend keeps calling even though they know we are getting "busy"

by Cathy October 18, 2003

cockblock

The art of blocking the cock. (also known as cockstoper)

Sis! Why did you cockblock/cockstop me by coming into the room, while Jessica was giving me head?

by IRPimp May 21, 2004