Keele Cock Block 

Student accomodation in keele university. Situated in the Hawthorns. Called Cock Block because it is single sex. Well known for having the most fun of all the student in the entire world.

Cockblocker: I'm heading back to the Keele cock block, ya cumming hoe?
Girl: Yeh Keele Cock Block is the best, i'll let u shag me if you take me there.

Keele Cock Block by Jack Shaw December 21, 2007

inadvertent cock-block 

when your roommate cock-blocks you inadvertently, just because he/she lives there and wants to go to sleep, making it not really his/her fault, but frustrating all the same. This becomes even more frustrating when your partner has roommates as well, leaving you completely dry.

Last night I got hit by an inadvertent cock-block. Talk about frustrating.

inadvertent cock-block by Taylor McClanahan April 29, 2008

Penta Kill Cock Block 

When you get a Quadra kill on League of Legends but someone on your team steals the last kill.

Ashe : Kill
Ashe : Double Kill
Ashe : Triple Kill
Ashe : Quadra Kill
Sona : Kill ( Troll )

Ashe : AKJSDHAISBDASDAS WHHYYYY
Ashe : You penta kill cock block'd me

Penta Kill Cock Block by LeagueOfLegendsTrollers February 16, 2013

married cock block 

n. an event when a married person prevents a single friend(s) from hooking up.

n. person that is married and hates to see their single friends getting some.

v. for a married person to cause interference to a single friend(s), causing that single individual to not get the booty.

Things were going great with her until my married buddy came over, sat down and pulled out the married cock block on me.

married cock block by Who do you see? C-E-B August 23, 2007

Falcon Cock Block

1. To break every rule in the book of man and completely stop a person or persons from achieving sexual intercourse.

"Hey Matt Let's take these fine ass bitches back to our hotel."

"Dude I would but the gate guard won't let them on base."

"Dude we did we just get Falcon Cock Blocked?"

"...yeah..."

"Epic..."

Falcon Cock Block by ṰỐḇẎtheὮ March 14, 2009

Self Block Cock Block(SBCB) 

A man than manages to block his own cock from getting action as a result of being repulsive and/or having no game.

Guy 1: You get it in last night?

Guy 2:Nah, bro. I had a Self Block Cock Block(SBCB) night.

Self Block Cock Block(SBCB) by CSB Fern April 28, 2012

Future Cock Block 

Future Cock Block (FCB) is a term used when another male tells a perspective female something that will forever destroy his chances with said woman. Anytime in the future when the man tries to hook up with the woman, he will be denied.

"Dude, I told Jackie you slept with some random fattie. She has a b/f now, but if she's ever available, I think I've future cock blocked you."

Future Cock Block by Recipient of a FCB January 29, 2009