cock my block 

The inverse of cock blocking, meaning being a wing-person.

"Bro, I need you to cock my block tonight"
"I'm gonna help you cock your block tonight, dude!"

"Let's cock those blocks at the party tonight!"

cock my block by TheBlockerofAllTheCocks September 12, 2019

cock n block 

when you send a girl a dick pic then block her afterwards.

Bro: What happened to that one girl you were talking to?

Me: She was being a bitch so I cock n block'd her

cock n block by wesley walker December 21, 2021

Block Cock 

When somebodies dick is an odd shape.

i.e. a weiner with sharper edges than usual
(Yes, its possible).

Dude did you see David's block cock on the internet?

Block Cock by iiAvolition May 25, 2016

Cock-on-the-Block 

To show appropriate commitment; to put your money where your mouth is; to commit

"Are you saying we'll get this return on the investment. Are you prepared to put your cock-on-the-block here?"

Cock-on-the-Block by hicksandhudson September 16, 2014

cock of the block 

The one who struts his stuff the most in a given vicinity

Phil has had the most girlfriends and the most financial independence amongst his peers. Clearly he is cock of the block.

cock of the block by somedude8000 October 11, 2010

to much cock on the block 

When there are to many men in one area
When the ratio of men to women is than 2:1 in a populated area be it clubs nightclubs, bars or general area.

Walking in to a nightclub and there is men everywhere and the lone female can barely be seen, and your mate says there's to much cock on the block

to much cock on the block by Jackiebird23 December 25, 2013

A block on a cock 

Literally what the term says, when a man/trans-fluid person with his/her penis erectile puts heavy weights on it for sexual pleasure and stimulation, and as a flex to see how strong his/her cock is.

I put A block on a cock, well, more specifically, my trans girlfriend's cock to see how much stronger her cock is compared to my tiny little pimple penis. Oh she came so hard the cum blast literally lifted up the 50 pound block and that made my pimple penis cum as well, causing my penis to grow 8 inches with my cum alone. Damn what a dream

A block on a cock by Urbane and Dictive October 19, 2022