Gainaxing

A law of physics generally attributed to Anime, in which breasts move independent of gravity and jiggle absurdly with even the smallest motion.

"Dude, did you see that chick?" "Yeah, she was Gainaxing so bad, I thought she'd get a black eye."

"I would run more often, but not even my sports bra can stop the gainaxing. it really hurts my back."

Gainaxing by Chaosweaver November 1, 2012

Gainaxing

animating each and every single frame of breast movement with love and passion.

joe: did you see the last part of the movie of tengen toppa?

random guy: yes, they use the gainaxing in the yoko breast very well

Gainaxing by zenki1389 April 2, 2010

Ginaing 

To be an emotionless twat.

Bro, stop ginaing! You're being an ass!

Ginaing by BigBitchButch August 16, 2014

Gaynalingis 

An abbreviated term for gay anal lingis, or when a gay guy eats out another gay guy's asshole.

Whoa!!! Did you see Kramer perform gaynalingis on Newman in last night's episode of Seinfeld?

Gaynalingis by NotGayDespiteTheWordAbove July 28, 2008

gaining 

Gaining is the act of obtaining valuable knowledge that you definitely don't want your peers to have.

David: "Dude, are you gaining?"
Ingo: "Always be gaining!"
Rider: "Did someone say gaining?"

gaining by alwaysbegaining May 22, 2018

Gaining Speed 

For one to become pumped or grow excitement from something.

(Dubstep starts playing) Oh shit! im GAINING SPEED!

Gaining Speed by VaJJarron September 9, 2010

Gaining 

A person who has a fetish for making someone they have sexual relations with fat.

Damn, that guy is gaining that chick.

Gaining by pe3ch May 9, 2018