masterbating

when a guy gropes his penis thinking about a girl, and then shoots out the substance inside of the penis

one of my friends was really horny and so he masterbated and jizz came out...

by Master at sex May 13, 2005

Masterbasium

A large building dedicated soley to the arts of masterbation. Masterbasiums can be open to the public or exclusive clubs open only to paying members. Most masterbasiums have 3 main rooms, one for males only, one for females only, and a unisex room. There are exceptions though like the famous masterbasium called Hot Stuff in San Fransisco which has no unisex room, but has multiple suanas, and butt plugs glued to every chair. Most masterbasiums have tight nit communities. Members tend to encourage each other with chants while masterbating sometimes even tickling eachothers buttholes.

Mackie: I'm bored... Let's do something fun.
Jimmy: I have an idea! I just joined this masterbasium and I have a guest pass! Let's go!
Mackie: Can we ball bounce there?
Jimmy: This is an anything goes masterbasium, we can do whatever we want aslong as we beat off while we're doing it.
Mackie: Oh My God! Sounds wonderful! Let's go!

by Spudike June 5, 2018

Urban masterbation

The activity, or sport, of ejacualting on random people in towns and cities, and then running away.

1) "Oh god, what happened to you?"

2) "Some asshole ejacualted all over me while I was walking home from work"

1) "Ah, he must have been playing urban masterbation"

by originalname1234 September 19, 2012

Masterbaking

masterbaking,
pretty much self explanitary.
.. masters of baking..

so what are you doing ?
- masterbaking
masterbating, who the hell masterbates in fruit filled muffins !?
- masterBAKING mom, it's for the master bakers.

by 922pmmjak November 3, 2008

masterbation

simple practice of solo sex.probably not one teenage male that hasn't done it in your hometown,unless they are of course that kinda funny guy that just won't ever seem to converse about sex or girls.see limp dick motherfucker

i probably could not go a week without masterbation

by pothhead February 26, 2009

masterbating

ppl who cant spel b-cuz day do dis to much

ne u cyber? i "masterbate"

by Wigga May 9, 2003

chronic masterbation syndrome

when you masterbate non stop for day and days on end. you start to lose satisfaction and try to get other people to masterbate for you.

Ian i cant stop masterbating i think i might have chronic masterbation syndrome

by DementedWarrior September 8, 2011