neckgasm 

The sudden arousal of a male or female counterpart by something as simple as a kiss on the neck. Its funny to see someone do it because the reciever makes funny faces and has this look of pure bliss to them.

the way she kissed her boyfriends neck sent him in to a neckgasm

neckgasm by ~stephany~ December 21, 2008

neckgasm 

When a woman get an orgasim from you touching the back of there neck.

There is this one chick that will get a neckgasm easy. Just touch her in the back of the neck.

neckgasm by Wouldn't you like to know. March 30, 2005

Nuckgasm 

-verb-
when ever the Canucks team score or wins a game and he/she has an orgasm because of it.

Commentator: Hes going for it...AND HE SCORES
Guy #1 : LIKE OMG
Guy #2 : *nuckgasms*
Guy #1 : OMG I THINK IM GOING TO HAVE A NUCKGASM *nuckgasms*

Nuckgasm by herpen derp September 24, 2011