napterbation 

A sudden or prolonged state of sleepyness, which eventually results in a period of sleep (due to one or often several hours of fatigue-inducing self-fornication).

Coach: whats your excuse for today mister?! practice started 30 minutes ago!!

Player: im so sorry Coach Diane, i went home at lunch and got carried away; truth be told i napterbated vigerously for 4 hours straight!

Coach: - You're asking for trouble! Napterbation could cause all kinds of problems, no wonder your late so often!!

napterbation by snipeshOkales September 16, 2011

nasturbation 

Nasty masturbation. Used in any situation where masturbation is considered nasty. Can be used in verb form (nasturbate).

Bob was nasturbating in the locker room and creeped everybody out.
Hilda doesn't have a boyfriend so she resorts to nasturbation.

nasturbation by MisZ D3mEan0R January 19, 2008

Nexterbation 

The act of two people facing each other and watching each other masterbate at the same time.

"Since we can't have intercourse, shall we partake in nexterbation?"

Nexterbation by bb_424 October 26, 2012

napsterbation 

The act of masturbating in order to take a much needed nap.

I needed a nap so bad but couldn't fall asleep so I used some much needed napsterbation and fell asleep in 10 seconds.

napsterbation by 89sky07 January 2, 2012

Napsterbation 

The activity of inducing a nap by masturbating.

"what are you going to do this afternoon?", "I'm going home, drink a beer, maybe a little Napsterbation."

Napsterbation by Maux Faux May 20, 2013

napsturbation

Napsturbation: An event where a man masturbates and immediately begins napping afterwards. Some men believe it is the most pleasurable experience possible. Not related to Napster, a computer program that allowed people to share music which gained popularity in the late nineties.

Thomas: I think I'm going to have a "me" day.
Jeff: What are you going to do?
Thomas (sarcastially): I'm probably going to participate in some intensive napsturbation.

napsturbation by Jeff and Crosby December 14, 2008

napsterbating 

Masturbating from pr0n found on p2p servers like Kazaa and Napster.

"Where's Mike?"
"He's napsterbating, as usual."

napsterbating by Anonymous August 11, 2004