TU

Tits Up: Frequently used in the military refers to something that is dead or not working.

My rifle is TU {tango uniform}. Means my rifle doesn't work

by cynara December 10, 2017

Tu

Tu is happy, Nice, Handsome man! If u ever have a boy as this I am glad because he is the best boyfriend, Friend you will ever meet he can be shy when u get to know him but it’s alright Your lucky if u have a friend or boyfriend like him

Tu

by 98ashleyr April 29, 2020

NO TU

Is a comeback that will slap the shit out of someone who said no u

BOB: ur dad GaE
Bill: No U
BOB: NO TU!
*BOB GETS DELETED*

by HOBOTRON 2000 January 10, 2019

TU

Acronym for The University of Tulsa

Cindy: Where are you going to college?
Joe: I'm going to TU, best private university in the mid-west.

by DundunDUN! November 30, 2013

(tu)

Typing shortcut for a turtle emoticon on MSN Messenger. So if you type (tu) in the box and press enter, a small picture of a turtle will appear. I think it only works on version 6 or higher though.

(On an MSN convo)
Harry: What's your fave animal?
Elaine: A turtle!
Harry: What do they look like then?
Elaine: (tu)

by Zelda199 March 27, 2007

Tu

A Vietnamese boy who is very famous for his outlook
Handsome and intellegent
It also using as a adj
Same meaning to cool.

You are very Tu
(You are very cool)

by Tien Tu Nguyen Dep Trai August 28, 2016

Tu-Tu-Doo

Wasting time doing random un-productive work

"She has been all day Tu-Tu-Dooing"
"Why don't you make yourself useful instead of tu-tu-dooing"

by IAmAJango May 20, 2014