u 

AOL speak for "you." AOL speak, my ass!

15-year-old girl at the cash register: Hello! May I help u?
Me: Yeah, I'll have a nice cup of STFU!

u by dj gs68 July 24, 2003

U 

Meaning: When you're so lazy you only type 'u' to get to Urban Dictionary.

1. "U sus? I saw red vent so Yellow sus"
2. My friend: "Hey today let's go to Urban Dictionary"
Me: "oke"
also me: *typing* 'u bandictionary.com' ok done im in the webpage
friend: "wtf how are u that fast"
me: "google"

U by a URban pea March 6, 2022

u 

A 1337 way of saying "you". Used by dank MLG haxors.

OMG U R SO F00K1N D4NK1NG K3WL M9!

u by WHAT YOU SAY? June 6, 2015

u 

ugly

u are ugly

u by mrredboi February 7, 2022

Ü

A special kind of smiley face.

Person 1: :D
Person 2: :)
Person 3: Ü
Person 1 & 2: What the fu-!!!

Ü by Okbuk27 November 30, 2022

'U' 

Intense happiness.... Perhaps a little too happy?

Teacher: Guess what class? I've decided to give you guys A's for the rest of the semester for no reason!
Class: 'U'

'U' by yAbOi in disguise September 17, 2017

U 

Short for "you"

"u are weird"
"Fuck off"

U by M1L3Y November 11, 2022