cock block

Someone who interferes with action you have already set up.

Erin cock blocked the threesome that was already in motion.

by Billy Blue Balls July 12, 2003

cock block

When a someone you know prevents you from looking good in front of the ladies

Jon Dejesues
aka animegamer

by miguel June 6, 2004

Cock Block

The Person blocking the ass between a man and his biatch

Chris C is such a cock block with G-money and camilla.

by Ananymus November 20, 2004

International Cock Block Day

Every May 25th is International Cock Block Day

International Cock Block day is today that is why i was between u and your girl

by jokes1910 October 2, 2011

Community Cock-Block

1. Multiple males in the friend zone of the target female ban together to cock block any guy from attaining what they could not; this strategic collaboration is implemented by taking up her time with friend zone activities.

ex:

Charlie: "Bro, invite Jenny to go rock climbing with us tomorrow"

Miguel: "Why?"

Charlie: "The guy she told us about is texting her again, fuck that guy. Lets run a Community Cock-block."

Miguel: "Put me in coach"

by RX Absolut April 2, 2013

(T.C.B) Tactical cock-block

basically its a planned cockblock and requires the utmost creativity and epicness to pull one off. but instead of ruining the mood you just completely make it impossible.

ok ok so jimmy finally got that chick down to the apartment. so right b4 they start makin out, lets axe bomb and shaving cream bomb the room theyre in.

they do it.

she runs of screaming.

guys yell"oh yeah no chica for him tonight."

and since i have to include the whole word in here (T.C.B) tactical cock-block

by tcb master September 20, 2011

cock block

One who spoils a close friends attempts in mating

1. When Bonni foils finnys plans by calling up finnys girl. Thats true cock blocking!
2. Bonni, Joby, Sunil and Sajan goin over to Bino's house When Bino and his special someone are at the house trying to get it on; thereby stopping any chance of getting any that night!.
That is referred to as tag team or Group Cockblocking

by Jobym May 12, 2007