Yunfan 

BEST person ever. Has a golden heart and will get out of his way to help you. So if you're married to him, God bless you.

Yunfan is a good boy

Yunfan by 162963192.102370127397 November 8, 2020

General Yunnan 

Scourge of the Sand Wars, defeater of Ragnar the Wretched and youngest newt to ever achieved the rank of general in the great Newtopian Army

General Yunnan: "I am General Yunnan, scourge of the Sand Wars, defeater of Ragnar the Wretched and youngest newt to ever achieve the rank of general in the great Newtopian Army!"

General Yunnan by Guyfromtotaldrama September 16, 2021

Pull a Yunan 

To (diss)appear in a crowd without anyone noticing

Dang he just pulled a yunan.

Phil just yunaned his way out

Can you pull a yunan into that group?

Pull a Yunan by Xinix July 25, 2017

Yufan

Anyone who is a fast thinker and can think of possibly anything rather quickly, most preferably jokes, etc.

Can also be dumb.

"He blows my mind!"

"Wow, I love how your mind works! You must be a Yufan!"

Yufan by Strange Man February 24, 2008

Yufan Syndrome 

A syndrome similar to the marfan syndrome, however more deadly. You will be able to eat nothing but fish rice, and forced to eat fish rice for the rest of your life.

Why does he smell so bad?" "He has yufan syndrome so he smells like fish.

Yufan Syndrome by qwewy February 28, 2011

Yunnan noodle

A kind of Chinese food which contains white noodles made from fine rice and various natrual ingredients, such as mushrooms, bean sprouts and chili sauce. They may vary according to region.
Because of its diversity in ingredients, it can also be used to describe anything that has a lot of different kinds of things in a small area, such as a meme sharing website.

Weird? Sports? Internet? Cartoons? Vine is such a bowl of Yunnan noodles!

Yunnan noodle by A dying goat December 8, 2017

yunyan 

Simply an amazing person. there’s a reason why this name is so unique yet so mysterious but once you get to know them and how to properly pronounce it, you’ll be talking to one of the most loyal, understanding, strong, and realest individuals out there.

Eric: “Yo man, I fucked up heavy by not telling YunYan about what the plans were.”
Joe: “That’s alright man, YunYan understands but you should be upfront because you don’t want to lose somebody like them from your life.”

yunyan by tee_eff November 22, 2021