What's on your mug?

when some interferes with the desires of a cock

i was talking to this girl and kenneth just walks up to me and tries to start small talk... fuckin cockblock

By the man who fucked your wife

The term is used when your homie wont hook up wit yo girls' friend so you dont get no booty

John: Hey man we gunna get sum tonight I got you in with Tina's friend ::points:: Mike: HELL NAH i wouldnt fuck her with a 10-foot pole John: Fuckin Cockblocker

By Trips

Term used in racing and Video Games. When a car is a lot slower than another car and the slower car pulls out in front of the faster car to get a push.

Driver #1: I'm going to get a little push of this guy Driver #2: He's trying to cockblock me!

By GTBrett

its anything u want it to be really an insult, exclamation of surprise..whatever

u stuipd fuckin cockblock!

By maumau and yearno

A man who farms chickens for a living

I am so hungry I could just go buy some chickens from the cockblock down the street.

By Elsaraness