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cowmaster 

When someone is fat, lazy and so full of flatulence their entire existence is substantially similar to a cow. And because a human has free will and is master of his/her domain, he/she transmogrifies into the cowmaster. The cowmaster is free to consume all things and contribute zero to society until he/she dies a gluttonous death.
"Look at that cowmaster! Holy crap!!! Sitting in a lawn chair, ice cream cone in one hand and slice of pizza in the other, watching as his wife uses a push mower to cut the front yard".
cowmaster by Above_Reproach May 27, 2014

cockmaster 

Synonym for gay. A male who is thought to have mastered the penis.

True mastery of the cock requires regular practice.
Cockmastery can NOT be achieved by masturbating as this only results in the mastery of ONE cock (ones own), not cocks in general.
Therefore a cockmaster is a male who is thought to handle other peoples penises frequently, thereby aquiring skills that have to be considered masterful.
"Hello."
"Piss off, cockmaster."
cockmaster by arsebum October 17, 2009

shitface cockmaster 

A term used in the South Park movie, first by Terrance and Philip. Used as an insult, meaning your face is shit and you are the master of cock
shitface cockmaster by JV May 9, 2004

Cockmastery 

Mastery of the Phallus, including but not limited to jazzing the glass, taking in mass amounts of semen, riding wangs, eating cucumbers, jacking the jervis.
Pure and unadulterated Mastery over phallus and all it's functions. Often fellatio, Handjobs, taking in multiple Phalluses into a single orifice.
Man Britany acheived cockmastery last night, she took all four of our dicks and then swallowed like a gallon of cum.

Quiten attained cockmastery when he joined the Man-Navy last week.
Cockmastery by Sed November 10, 2005

cockmaster general 

A person who is a master of cock handling and surpasses the common skill level of someone who would be called an expert. Commonly refers to a homosexual male or a person being accused of being homosexual, but could also be used to refer to a woman good at sex.
That girl I took home last night was a cockmaster general.

Is that your boyfriend? Damn you are a cockmaster general.

cockmaster 

one who has earned a masters degree in the art of handling cock; someone who really pisses you the fuck off.
1. im tired of that lazy cockmaster not doing any of the work, and still act like hes tired.
cockmaster by Smoke more bud! May 13, 2003
More from Urban Dictionary

piddlefart

verb. To waste time doing nothing.
Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
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