Masterlation

The relaying of information about your masturbation techniques.

I gave Mary a whole lot of masterlation last night. She was thrilled.

by Poop Nostrils May 11, 2010

masterhation

when you masterbate to someone you hate.

That bitch Kim is getting on my nerves, but shes so hot. Time for some masterhation

by trilla king January 3, 2011

Masterbation

When you put your penis between boobies

Brandon felt amazing when he first had the joy of Masterbation

by B Moss October 2, 2007

Mastertation

(n): One's master's thesis. A research document written by a graduate student to complete a master's degree.

also (v): to mastertate

Have you finished your mastertation yet?

You betcha! I just mastertated in front of my faculty committee.

by Herschel Speiderman March 28, 2009

masterbational

A large amount of sexual pleasure

Seeing wendy's boobies is masterbational!

by B.J.08 January 12, 2009

masterbation juice

its jizz, semen, and masterbation juice

Chris: Hey kyle what are you doing under the bed

Kyle: I made some masterbation juice and it got all in my hair

by kyle mcclay September 25, 2006

mutual masterbation

Mutual masterbation is when two or more males get together in a room and masterbate infront of each other. They may get naked and sit in a cirle and masterbate the person to their left or they may just all masterbate themselfs at the same time. There are many variations.

When two friends meet in a room and they strip off and then masterbate each other until they ejaculate, this is an example of mutual masterbation.

by Jonathon C June 18, 2006