Yilai 

A man who is a boyfriend of all his male friends.

Me: Yo Peter, is that your Yilai?
Peter: Yeah man, I kiss him everyday.

Yilai by teehee1234 October 19, 2010

Yillion 

A number bigger than quintillion and slightly smaller than infinity

Guy 1: Yo uzman, how much yen do you think I would get for 1 billion pounds

Guy 2: IDK, probably like a yillion Yen

Yillion by PattyEatsBatty July 25, 2018

Ylaiza

A girl who has a beautiful smile, she is very talented and has the personality that a person would want.

Everyone loves a Ylaiza

Ylaiza by Aiden Jayze July 8, 2019

Yildiz 

Turkish word meaning 'Star' can also be a name with the same meaning

Look at the star in the sky
in Turkish
Gokteki Yildiz'a bak

OR

Her name is Yildiz

Yildiz by Yildiz February 3, 2010

Yolaine

Yolaine; A girl with creamy caramel skin she is beautiful and smart she is fun to be with but also crazy she has beautiful brown eyes she is exotic she has a perfect little body and she is funny, sweet, and sexy, she can be a little rough sometimes but it is all fun and games she has a beautiful personality... make sure you treat her like a lover and friend

This person is perfect and beautiful yolAInE is amazing

Yolaine by Ffuyt September 27, 2018

Yikai

Something large or massive

Did you see that boat? It was Yikai sized!

Your mom is Yikai!

Yikai by jeffthechimp May 23, 2022

yili 

A Chinese term for the phenomenon of falling in love with someone just be seeing that person smile.

I saw Angelina Jolie the other day. She totally yili'd me.

yili by Eternal_Sakura April 28, 2006