gytmf 

giving you the middle finger

Your douchebag floormate Mark messages you and says "i'm bringing two girls up this weekend, you can have one if you want haha"

You respond: gytmf

gytmf by bamfdmill March 5, 2012

GTMF!

THE WILD CARD's motto, "GET THAT MOTHER FUCKER!"

"We went out playing and GTMF!" Used by TWC2 RUMBLETOUGH2 from Planetside 2
"Sniper at the rocks? Well what are you waiting for? GTMF!"

GTMF! by THE YOLOSWAGGOT GTMF August 30, 2019

Gymfiltrating 

Infiltrating a gym, most likely as an under cover cop

The police caught the smuggler thanks to the work of two undercover detectives, who were gymfiltrating the smuggler's gang

Gymfiltrating by TheJewWhoGivesChildrenSexTalks October 3, 2014

gymfie 

Gymfie is a selfie taken through mirror at the gym. People try to show their fitness: men their biceps and women their asses.

"Did you see Kim Kardashian's new gymfie?

Haha yeah, her ass was soooo photoshopped!"

gymfie by Shift happens January 26, 2014

gymfluence 

The capacity or power of a person to convince you to go to the gym, or more commonly to crap out and not go.

We joined the gym together, but it turns out she's a bad gymfluence and we never go.

She told me she'd rather go for a drink than go to the gym. She's such a bad gymfluence.

gymfluence by Tee-bag May 23, 2008

Gymfag 

An extremely muscular male adult who obsesses over his body more than most 16 year girls.

"I think that dude's about to cave in your skull!" "Who cares? He's a fucking Gymfag."

Gymfag by Lesbiantics November 5, 2011

Gymface 

The look of absolute focus and determination. No matter what you do in life you always have your GYMFACE on! It's an attitude - a way of life. It’s a revolution. It's the will to always train and stay 100% focused.

Show Me Your... Gymface!

Gymface by Gymface October 5, 2013