Nusterbation 

When you rap your nuts around your buddy's cock and jack them off with your sack.

Note* If your buddy spunks on your sack, it means your totally gay.

I Nusterbated my buddy off and he jizzed all over my wiener. After he licked the jizz off he said, "Wow, Nusterbation is awesome!"

Nusterbation by Harlem1340 October 15, 2009

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

Justerbation

This is a masterbation act performed by people called Justin, first discovered on 10/02/2016 when a guy by the name of Justin dislocated his shoulder by performing such an act it caused serious injury which resulted in him having to work from home for a whole week.

Justin isn't in the office today, he's had a major weekend of justerbation

Justerbation by rhodzy September 21, 2016

musterbation 

A term coined by Albert Ellis to describe the tendency to think that certain things "must" occur or "must" be done.

Other forms: musterbate, musterbated, musterbating

Janice was musterbating about getting an A in every course.

The only acceptable musterbation is to believe that one must not musterbate.

musterbation by TheLastPunslinger May 15, 2005

neucterbation 

Masturbation with a neuce around your neck, can be fatal.

Dante was caught pleasuring himself by neucterbation last night.

neucterbation by neucterbator January 8, 2010

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