cock knockin

when two guys are havin sex with the same girl at the same time vaginal and anal and they can feel each other inside her thru the thin membrane

Dude I felt you swell up before cumming in that girl's ass we were cock knockin last night.

by PizzaManDude September 6, 2013

Kindergarten cock

A really small dick!

Damn you have a kindergarten cock!

by Normalnametaken October 7, 2013

cock-a-thon

an event when a girl uses both her hands, mouth, even feet for a special celebration for her male partner with a great fulfillment finale

Joyce gave her husband a cock-a-thon to celebrate his promotion

by gringo feliz October 7, 2013

cock cup

Synonym for penis beaker. Not to be confused with cockup.

Thanks love, that was great but a bit messy. Pass the cock cup.

by penis beaker October 10, 2013

jibbly cock

A desease in which your penis slowly shrinks to nothing.

Jay moore has the worst case of jibbly cock ever. I think his penis is inverted. Shrinking penis

by Scorpio66699 October 19, 2013

cock n' slash

When you smack your hard penis across a girls face. This is normally a form of punishment for something they refused to do earlier.

"My girlfriend refused to go anal with me last night so I gave that bitch a cock n' slash."

by cock n' roll October 19, 2013

cock forsters

the actual name of an actual suburb of london england

more commonly known to australians as dick beer

this train terminates at cock forsters

by bvvvvt February 4, 2012