FID

FID is that quiet kid who is really funny once you get to know him, he is a semi memelord and has an abundance of memes
He also has an interest in fish and cars,

Oh my god look at FID he’s so lonely

by Okwhatisnotused June 29, 2019

Fid

Fake ID

I’m only 17— they won’t let me buy without a fid.

by adhd Jay July 7, 2022

Fid

Fid= Confidence/ Confident.

My Coworker actually came up with this because he wanted to create his own slang because I was using Gen Z terms he wasn't in tune with. Awesome guy shout out to him.

Ex 1- Yo bro are we goin out this weekend?
Yea bro it's gon be lit i'm FID about it.

Ex 2- Damn that guy walks with so much swagger
Yea he's fid af

by EagleLee August 7, 2024

Fid

Often used for a nickname for people named Nolan.

“Hey Fid!” “Hi”

by realzzzzzz April 23, 2024

bona fid

Bona fid is being genuinely promiscuous.

He is a bonafide executive who enjoys taking a bona fid companion on his business trips.

by Siib October 20, 2020