oak

(adj.) tall; very lengthy.

Holy shit Jake you see Robert Wadlow? That guys a fucking oak!

by IH8Jakes November 11, 2017

Oak

Something or someone that is reliable or doesn’t need to be worried about.

Aren’t you worried about your girl talking to that guy? Nah, she’s oak.

I just bought a used car. It’s an older model but it’s pretty oak.

Pronounced the same as oak tree

by Neysman April 20, 2019

Oak

An "Oak" is a wonderful guy who is a little shy, but is so caring and kind. His personality is chaotic, but in a calmer way. He is very loveable and so sweet. He brings a smile to people's faces when he is around them.

Person one: Oak is so nice
Totally random person (i promise): ONG YES HE IS MY BOYFRIEND AND I LOVE HIM SO MUCH AAAAAA ❤❤❤❤

by KawaiiiiiiiiiRyan January 23, 2022

oak

someone whos a phaggot, dumb, and stupid. Someone whos also really gay.

"oak went to the store"

by ashisaphaggot July 30, 2021

Oak

Oak a better and happier definition of okay it lightens the word up a little and it's fun to say and doesn't seem as depressing as replying with the word okay when you are asked how you are doing. Try it after a few times it sticks!

"Hey, how you doing ?" "I'm oak."
"Can you do this for me?" "Oak!"

by Mrtoxic557 March 12, 2020

Oak

A word derived from the word “ok”. Invented by myself, Papa Smoke, it’s also used to annoy people, win arguments and just respond even when it will mean nothing.

Woman: “That’ll be$5.”

You: “Oak.”

~OR~
Guy: “You suck at everything dude quit playing that game and go die.”

You: “Oak lol.”

Guy: “The hell is oak?”

You: “Oak.” *walks away after aggravating guy*

by Papa Smoke January 14, 2022

Oak

The name of the hottest and sexiest man alive. Has the biggest ass and tits.

Person 1: woah did you see that guy?? He’s HOT

Person 2: that’s oak of course he’s hot!

by EaAeE November 30, 2021