cock blocker

a bitch ass, usually a friend, who keeps u from gettin wit a girl either cuz hes: stupid, jealous or both

Me: hey look at stephan and jazmine over there.
Edward: yeah u think theyre gonna hook up?
Me: yeah man it looks that... oh wait theres Tim heading for them
Edward: What should we do??
Me: Lets try to get to Tim before he gets to stephan! Oh man its too late
Edward: What a cock blocker
Me: yup. Moment of silence for our fallen brother.

by sharks_pwn February 27, 2008

cock-blocker

A female (usually unattractive, or socially "defective") that stays with her more attractive friend at a party and "looks after" her friend, or just sometimes gets in the way of her friend socially. Often times a young (not necessarily) male would be after the friend.

Male #1: D'you see Jenny las nigh'?
Male #2: Yea, D'you see tha cock-blocker she was with?

by Jupiter, an don forgetit October 12, 2005

Cock Blocker

Someone who blocks cock.

The guy was about to stick his cock into the fine-ass bitch when the Cock blocker came out of no where and side shoved the guys cock.

by Cock Blocking 101 October 10, 2009

cock blocktopus

A person who seems to simultaneously cock block eight people.

Man, our group of eight friends stumbled upon this group of nine ladies, but one was such a cock blocktopus that none of us could get any play.

by anthony nelson March 19, 2011

cock-blocker

A person who is a hater and/or jealous and blocks, distracts, gets in the way of a person about to get lucky so that the act never happens. A person who ruins a good thing for another person. A distraction someone uses to gain the attention of someone who is not giving them the time of day, or is giving their attention to someone other than them.

Carolyn is so jealous she is a cock-blocker to anyone and everybody. Why are people such haters and have to be cock-blockers? My ex is a cock-blocker with every guy I talk to.

by Prinzess10 December 9, 2013

Cock blocked

When another nigga is tryna steal yo girl

Cock blocked means getting blocked by another dude from a girl
Guy 1: "Peter Reisdorf is such an expert cock blocker."
Guy 2: "Wow, what a douche."

by Ya boy John Appleseed March 8, 2015

Cock Blocked

When you are about to have sex, but your friend interrupts you, ruining the moment

*boy about to kiss girl*
* door swings open and friend comes*
Boy: You totally just cock blocked me mate.

by Dildo_Swaggins December 14, 2016