yon-yon 

someone who runs around trying to kiss people.

your little sister is playing yon-yon, the kissing lady. I got to hide or run from her otherwise she will kiss me and I want her to find someone else,instead of me.

yon-yon by Denise Archer January 14, 2008

Yon yon 

A loose piece of skin on the inside of your cheek

Ouch I've just bitten my yon yon

Yon yon by 78klf January 20, 2021

Yon Yonsoning 

Re-using the same word / phrase over and over again until it dies, but continues using the word / phrase anyway.

A person who is a "Yon Yonson" is usually hated by the community

That guy is "Yon Yonsoning", its so annoying.
That guy is such a "Yon Yonson", always saying the same thing over and over again.

Yon Yonsoning by CrazyNerd120 May 16, 2023

yon mon 

Commonly used in Wigan (and other areas in Lancashire and Yorkshire), England. Meaning: him over there.

What's yon mon up to?

yon mon by Wigan Mon March 29, 2004

yön timo 

Yön timo (in English: Timo of the Night) is a Finnish slang term used to describe dark-skinned people (negroes). Perhaps the term "yön timo" came from the Finnish comedy crew "Kummeli" which used it in 1998 (or maybe 1999) in their sketches. Later it was popularized by "Vares - Yksityisetsivä", a movie released in 2004.

We saw a yön timo in a dark park (in Finnish: näimme yön timon pimeässä puistossa).

yön timo by jiikoo June 2, 2007

Yon 

Yon is a very loveable kind of person, although they have strong outlooks on the world (etc get mad at certain fandoms)

Furry: uwu

Yon: stop

Yon by SuperSonicAssMuncher27 April 29, 2020

Mah yon cheong

Literally 'double sausages'. Referred to people with thick lips. Just like those gangster characters depicted in Old Master Q.

Alex is a mah yon cheong, but he thinks he is very handsome!

Mah yon cheong by Phillis November 15, 2003