mastermuscle

the muscle that you get when you masterbate too much

-Dude did you see that bodybuilder!
-Thats pure mastermuscle. it probably took him years to get it.

by closp0215 August 17, 2010

mastershit

the ultimate shit. You have been constipated for days, then out of nowhere your body tells you its time to sit on the pot. Agonizingly for up to what could be as long as 3 hours the MASTERSHIT is delivered.

I need a Mastershit I reckon
I am delivering the Mastershit
AAAAHHHHHHHHHHHHHHH....MASTERSHIT
I have delivered the Mastershit
(other person) Jeezus baby, have you smelled the John? Has someone become Lord of the Mastershit recently?

by djbladdered March 13, 2009

mastertaste

the act of self fulfillment through oral means. Most importantly, involving sampling the fruits of your labor

Guy 1: Did you hear about sloppy-party bottom?
Guy 2: No, what about that gay ass motherfucker?
Guy 1: He did yoga for like 10 years and got his rib removed but he finally learned how to mastertaste!
Guy 2: Yeah but his semen is hardly palletable. If i were him i would add a pinch of nutmeg.

by The Poon-Tang Clan February 25, 2008

masterbaste

The act of basting something with ejaculate.

Dustin masterbastes his turkeys on Thanksgiving, why would one do such a thing?

by TheFD March 3, 2011

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

mastersesh

the ultimate uninterruptable masturbation session

i locked the door, turned off the lights and threw on some quality internet porn. not even julius would be able to interrupt this mastersesh.

mastersesh? masterbest!

by yourname.001 March 5, 2011

mastershushu

One who always shushus when insanely depressed about a rats death.

Dang bro stop mastershushu before he shushus the shushu if shushu

by Ndjs d November 21, 2021