NOMcock

Nerdcore euphemism for fellatio; also popular among certain female fupporters of LOLcats.

"Oh, baby, I can't wait until I see you next weekend - there will be some serious NOMcock in store for you!"

NOMcock by echo6delta October 27, 2008

nimcock 

To sleep with your girlfriend when your parents and sibilings have left for the day and your relationship is obnoxious to everyone else. Used in reference to others, never in the 1st person.

After we leave your house in Urbana, your brother is probably going to start nimcocking again.

nimcock by Benjamin Bellaire Monclair May 30, 2006

numcock 

the tip of a mans penis who has been split eaten and shit out

me "oh iv got a numcock" my freind "aww shucks"

numcock by numcocked writer May 27, 2022

severe acute nocockin 

A temporary mental condition caused by going long periods of time without receiving cock.

I’ve been suffering from severe acute nocockin for over two weeks. If I don’t get laid soon I’m gonna snap.

severe acute nocockin by Red Reuter February 23, 2022