Pulling a Gayman 

The act of telling ur friends you are on you're way to said establishment, having no intention at all of even showing up let alone even leaving you're house..

Committing to going places with you're friends, but not even leaving you're home and telling them that you are almost there.

Dude did you call Ryan and ask him if he was coming?
Yes, he said he's on his way.
Right, I'm sure he's pulling a Gayman on us again.

lie lied lies false gayman

Pulling a Gayman by Joshua DJ David July 7, 2011

Gymmate 

A friend you go to the gym with.

Or someone who you get acquainted with at the gym.

Hey, look! That's my gymmate!

Gymmate by cpntm November 9, 2016

gaymance 

The expression of bromance to a level that takes it too far.

Friend 1: I love you man
Friend 2: Likewise dawg, you're family

Friend 1: Places hand on Friend 1's ass cheek
Friend 2: Dude!! Enough with the gaymance!

gaymance by Markupva October 4, 2009

Phi Alpha Gamma 

ΦΑΓ - Greek letters that spell out the word fag.

ΦΑΓ - A fraternity for gay people.

Jim: I heard that Phi Alpha Gamma is loaded with ass-spanking fun.

Dave: It is if you are gay.

Phi Alpha Gamma by Kegged January 14, 2009

Gamma ray flamethrower

Defecating after eating a habanero pepper and consuming a large quantity of dairy products when you are lactose intolerant.

"Why did you drink that much milk dude! You're lactose intolerant"
"Because the pepper was hot as fuck man!"
"Well you have fun with the gamma ray flamethrower on the toilet in a few hours"

Gamma ray flamethrower by Ickycoffee April 6, 2017

gaymail 

A sometimes used extention of Googles 'Gmail', typically by people who dislike Gmail and/or Google for various reasons.

"Send it to my gmail, bro"
"Hah, gaymail! Hotmail is the shit"

gaymail by Vaskern January 22, 2014

gamma bang 

A reference to Marvel's superhero , "Hulk"(Whom received his phenomenal strength through exposure to gamma radiation.), meaning that one is receiving or practicing hardcore, domineering, sexual intercourse with another partner.

"Last night , Johnny took me to his apartment and gamma banged me into next year! It was so intense!"

gamma bang by RavagersClaws April 6, 2017