Reverse Cock Block

A repulsive individual that you typically encounter at a night club that makes aggressive advances towards unwilling women. As a result, the girls start clinging to you, and leads to a hook up.

Those guidos were so grinding up on every girl at Webster Hall. A cute girl gravitated towards me and we ended up hooking up. Who would have guessed those creeps would have been a reverse cock block.

Reverse Cock Block by dhun August 29, 2012

Facebook cock block 

When a desperate girl or woman (typically overweight) lights up your Facebook with comments that make it appear as if the two of you are dating. This usually happens whenever your relational status is set to single (and in some cases when you don’t have a relational status set). By doing this, she effectively sends a nonverbal signal to potential mates that you are already dating, but haven’t made it “official” yet.

Desperado’s comment on wall: "Hey thanks so much for talking with me last night! I can’t wait to see you next weekend!"

The poor male’s mental response: "What the hell? Since when does ‘nothin’ as a response to ‘whats up?’ on Facebook chat constitute as talking? Next weekend? What the fu- oooohh, that bitch is trying to Facebook cock block!"

Facebook cock block by Sharterbaggers August 26, 2008

all madden cock block 

the greatest cock block of them all. one who cock blocks to the extent of greatness

Dam I tried to get with that girl but that fag pulled an all madden cock block on me.

all madden cock block by BallerzOnABudget October 20, 2009

Ultimate Cock Block 

When your room mate is about to score with a girl, cover your ass in chocolate sauce and run into the room naked yelling "damnit we're out of toilet paper!!! I gotta wipe my ass!!"

Dude, my asshole room mate did an ultimate cock block on me!

Ultimate Cock Block by currybomb July 29, 2010

Cyber Cock Block 

Cyber Cock Block (or C.C.B) n. An unwelcomed person who intentionally invites themself to join a private or intimate conversation between two individuals via the Internet.

Dude, I was talking to that hott chick on FaceBook last night but Alexia kept "liking" my posts. Damn that girl is such a cyber cock block!

Cyber Cock Block by Keepdancing July 12, 2010

Auto cock-block

The act of cock-blocking oneself by saying something extremely stupid. When you don't need a cock-blocker - when you can do it all by yourself.

Danny was being hit on by some hot chicks at the bar but he said something so stupid he actually auto cock-blocked himself.

Auto cock-block by Oscar12345 October 10, 2008

casper cock block 

The action of cock blocking someone who has no chance at getting the girl anyways.

Sunny decided to casper cock block Alex the Douche. Even though Sunny is a dick for cock blocking, it was funny.

casper cock block by SunnyPaFuckingtel September 28, 2008