Jiayin

A wonderful person; a good friend; kind; ethical.

Man, I feel so Jiayin today.

by The Wallflower January 3, 2010

jaying someone up

The act of calling out someone's name when they are the perfect distance so that they can hear you but they won't know who did it. This may also be done from a car by yelling "MA'AM' or 'SIR". When and if you get someone good it's quite hilarious. This was started in Keller, Texas.

*Man walking down the street* (you and your bro in your car) "SIR" *man looks around in confusement*

your bro says: Man, I love jaying someone up.

by ndnftw December 30, 2010

Jayingee

A Youtuber that is best friends with Albertstuff, also known as Flamingo. They are in each others videos alot. THey mainly do ROBLOX videos, but play games like mc, or hello neighbor

Albert: hey guys im playing with jake my best friend
Watcher: whos that
JP: its me jake paul lololololol dab on haters *DABSSSSSS DABSDAVSGSVSGVGSVSG*
Jayingee: false info
Albert; YO TENGO

by wazzupnoodsduud January 30, 2018

jiajin

A ching chong lil dong, that has big dong desires. This is due to his innate perverted nature. He is the type of guy to look at half-dressed women on Instagram 24/7. He's a quintessential virgin. His life as a virgin brings deep pain but he reconciles this by looking at half-dressed women on Instagram.

Girl 1: ew some creep followed me on Instagram
Girl 2: That is such a Jiajin

by Lil Fatty November 24, 2021

jialin

A very sexy or hot person.

Damn, that girl is thick!! She is one jialin!!!

by wech January 11, 2008

Jia Yin

someone who is chinese and is cool, funny, sometimes weird, is nice around people and does not have naturally straight hair but really curly-ish hair.

Jia Yin! I love your name! It's the best you chinese person.

by myob_8 July 15, 2010

jialing

sexy; attrative, hot

Damn girl, you are so jialing!

by m.lockehart August 7, 2008