Tyanna 

A wonderful, sweet, pretty girl. She'll make you feel like a king, always there for you. She's caring, friendly, smart, and open-minded. Loves the arts and will listen to you when she can. A little timid (but isn't everyone?) She can take a joke, she's very sexy and knows how to pleasure like a pimp, too. ;)

friend 1: I heard that you're with Tyanna now.
friend 2: Yeah, she's a great girl. She's the one for me.
friend 1: You are, congrats man.

Tyanna by antonio-cinnamon February 23, 2013

Tienna 

An amazing girl. If you ever get the honor of meeting her in person you will fall in love with her instantly. Has no bad personality trait.

Tienna is indescribable.

Tienna by xs86 February 12, 2010

Tianay 

a very sexy, funny, beautiful girl who is a good friend and is always the life of the party

Look at that girl ! she is soo Tianay

Tianay by Keke Palmer October 6, 2012

Tiannenmen Square Massacre

Fictitious event in which millions of chinese people celebrated the success of their government

I love china. We should have a holiday remembering the Tiannenmen Square Massacre party

Tiannenmen Square Massacre by Flawless47770 January 10, 2022

Tiarna 

This person is one of the most beautiful people you'll meet on the inside and outside but no matter how much you tell them they wont believe you. They are modest but confident and knows the latest fashions. They will tell you like it is they are very faithful. This person dosent let their history get in the way of their future. Guys get nervous around them and always have boys chasing after them. They have the best body, big boobs but even more a good heart. You can tell them anything and not have to worry about anyone find out. Its hard to get her to fall in love with guys but once she does she wont let go without a fight. In short "TIARNA'S ARE FUCKING AMAZING."

Guy 1 'Who's your girl?'
Guy 2 'Tiarna'
Guy 1 'How did you get her!! Shes got the body the face she fucking hot'
Guy 2 'And dont i know it'

Tiarna by Mami Mikki August 4, 2011

Tiananmen square 

To crush the memories of a person / event / thing completely, as if nothing had happened and they don't exist, or just simply forgetting everything. Just like what the Communist Party of China did after the 1989 Tiananmen Square protests. Tank man

I had a really great word to put up on Urban Dictionary but I Tiananmen squared it !

Friend: Hey, how's things between you and your girlfriend ?
Me: Oh, she's my ex-girlfriend now, we broke up
Friend: Oh, you must be feeling really bad right now
Me: Oh, no no no, I Tiananmen squared her. Who was my girlfriend ? Nothing happened.

Me: Hey, ready to take your math exam tomorrow ?
Friend with extremely bad memory: There's a math exam tomorrow ? What is math ?
Me: Oh no ! It seems like you Tianamen squared everything ! Well, good luck for tomorrow's exam !
24 hours later
Friend does not show up

Tiananmen square by FakeBaseball91 July 18, 2019

Tiana

A stunning young lady, who captures your attention at first glance. She is whitty, charming, hilarious, a GREAT lover and always fun to be around. She's a hopeless romantic and will stop at nothing to get the boy she wants. She loves her mary jane and is a great friend to all. Tiana can be a lil' nutty, but thats only because she has such an over active mind. If you ever meet a Tiana you will fall in love and surely will never regret it.

"Let's just say, yesterday was great"
"Why?!"
"Cuz .... I was with tiana :)"
"Dude, you are one lucky man, shes the shit!!!"

Tiana by thamacdaddie March 14, 2010