u/

u/ means username/ and it is used in Reddit and is well known in the Reddit community. People use u/ insert random name here to mention a random Redditor to tell them to get their butts onto a post or to show others who the person is. BE AWARE that when you mention somebody they can see what you commented that made them go onto the post

Anne: Hey Harry how do I mention a Redditor again I'm still new to this website, please help.

Harry: You just type u/ and then their Reddit names and there you go that's the dummy's guide to mentioning somebody on Reddit.

Anne: Did you just call me dumb?!

Harry: No...

by u/welikeReddit1 January 20, 2021

snap me u

You better fucking text my ass

Boy: how old are you
Girl: 13
Boy: snap me u

by @nina.teribery February 6, 2020

No U

No U is a way to reverse the action that somebody has done to you are said to you. Kinda like a Uno Reverse card?

Kate the thot said “I’m blocking you on my contacts!!”, so I said “No U”

by xXSCRUBYEETERXx December 15, 2019

U

Name

I hate U! Everybody hates U

by Highschoolgraduate4.0 August 15, 2025

No U

Phrase used to counter any insult no matter the intensity. This will reflect any insult back to your enemy with the effectiveness of a 100x

Bully: You’re mother is an intellectual.
Me: No U.
Everybody else: *expression of complete shock*

by Third grade niggas May 10, 2018

bermudez u-turn

When the world pisses you off so much you turn around, go home, and call in sick to work.

Bro #1: These people are idiots on the road.
Bro #2: Just hit a Bermudez U-Turn and call in sick.

by afrodan April 8, 2024

No u

No u, the worlds greatest insult only second to, "Ur mom" and ahead of joe. whos joe? you may be asking. Joe mama , thats who.

No u, the worlds greatest insult only second to, "Ur mom" and ahead of joe. whos joe? you may be asking. Joe mama , thats who.

Teddy: what did you do last night
Freddy: Ur mom

within the next ten minutes freddys minecraft base was griefed by teddy

by xcc2 May 18, 2021