Cockblock-Blocker 

A very useful person who blocks any would-be cockblockers.

Brian was forced to find a cockblock-blocker to ensure his chance of getting some action.

Cockblock-Blocker by Chai Done October 18, 2009

Awkward Cockblock 

When you masterbate in you bathroom, and you are constantly cock blocked by a family member that wants to shit. They will yell, knock, pretty much suck the mood right out of you, and if they yell and knock hard enough, you will just cum all over the place, so in a sick sense, you couldve finished to your, baby sister, little sister, little brother, baby brother, mother, father, grandma, grandpa, uncles and aunts! you couldve finished to their voices, makin you a freak!

Guy 1 (jacking off) O yeah! Almost done

*KNOCK KNOCK KNOCK*

Mom: (from other door) HURRY UP!

Guy 1: O shit! To much excitement! AHHH! (money shot)

Mom: What was that?

Guy 1: NOthing mom, you just did the Awkward Cockblock.

Mom: What?

Guy 1: NOthing...

Awkward Cockblock by UN-luckyJACKER69 March 16, 2010

cockblock 

A special door that keeps male chickens from entering a henhouse.

"Dude, that rooster is trying to get at the hens, but the cockblock is keeping him out!"

cockblock by Oleg Yavorsky March 22, 2009

cockadoodle

a morning boner or hard-on

Thank god it was Saturday; Mike woke me up with such a cockadoodle, we made love all morning!

cockadoodle by claudel October 3, 2009

cockblocking 

one guy ruining another guy's chance to score some booty

That fucking punk-bitch took my seat at the bar and eventually took home the girl i was talking to. He was totally cockblocking me.

cockblocking by WillyStyle November 9, 2007

League of Extraordinary Cockblockers 

An organized or loose alliance of friends, acquaintances, co-workers, and classmates who overtly or accidentally conspire to keep one from engaging in sexual relations with another or laying the foundation therefore. SEE: Josh, Mike, Mauriah, et al.

I could have gotten all kinds of ass at the party last night had the League of Extraodinary Cockblockers not been there to fuck my shit up.

League of Extraordinary Cockblockers by big July 31, 2003

Cockblocked by Jesus 

When an attractive girl will not date you because you think that Christianity is hogwash.

Girl: Sorry but I want a relationship that is sanctioned by the Almighty God.

Friend: ooooh boy, you just got cockblocked by Jesus

Cockblocked by Jesus by bombus August 18, 2010