Wallin 

Slang that originated from youth of NYC.
-When one is acting like a fool or acting crazy from their usual norm

-What you respond with when you don't agree with someones statement at all.

-"Why are you so jittery today? You're WALLIN!"
-"Derek thinks Stacy is hot. He's wallin".

Wallin by NYCbAsed April 5, 2017

wallin 

Unlike it's commonly mistaken definition (wahlin or wylin), 'wallin' means to be stubborn or ignorant.

Wallin = You're stubborn and ignorant.
Brick Wallin = You're ignorant as hell.
Stone Wallin = You're stubborn as hell.
Brick AND Stone Wallin = You're just plain retarded.

YO, that nigga be BRICK wallin He be thinkin the Great Wall of China's in New York.

Forreal?!

wallin by Therese B. January 17, 2007

Wallin 

1. Somebody who sucks at basketball but who thinks hes the shit.
2. Somebody that claims hes from the ghetto and now hes rich when all along he had money.
3. Someone who thinks hes ballin.

1. a: ''He scored a point and now he thinks he can beat all of us.''
b: ''yea, that cat is wallin.''
2. ''I herd he grew up in the burbz, hes wallin.''
3. '' Haha, he got af1's and he says hes a baller. That idiot is wallin.''

Wallin by Gabriel Thomas July 2, 2007

Wallin 

A rapper from Sweden

Who's rappin?
Wallin.

Wallin by bloodclotq February 4, 2012

Wallin 

You playing

Damn, you really wallin

Wallin by Damn shorty March 11, 2019

Wallin 

Wallin's are kind-hearted know it alls who think that they know everything about the world. If you meet a girl named Josalynnwallin hit her up, cause she's cute.

Wallin's are so defined that they're really cool.

Wallin by Josalynn669 December 30, 2019

Wallin 

A slang term that comes from the DMV that basically means simp. It originates from a kid named Evan who happens to be one of the biggest simps known to man.

Man 1: "Yo I heard you cuffed a new girl"
Man 2: "Yeah but you know I'm not about to pull a Wallin"

Wallin by anonymous April 6, 2021