The slang term "t-up" means to have sex with someone
john: hey sarah wanna t-up?
sarah: sure.
T up is the best thing in the world to be amazing
To be better and try to be the best u possible in the world and he’s ufficeient in everyone is doing it T up
When your friend is in a game or a tough situation. Can also stand for "Tighten up" and "tough up".
A close relative of 'lock in'
P1: Bro, I'm gonna fucking die
P2: Dude, T up
T up stars is a large group of teanagers from providence and Pawtucket they don’t perfer as a gang it’s a group made to be known as them kids that get money the refer as 4tg and FÑB for fear nobody and 4the guys
Wordbeingdefind those them t up starz kids