Lon 

A Vietnamese term for Cunt, Vulva, Pussy, Snatch... Lon is used to describe just about anything and everything in Viet Nam.

Mofo is a dickhead = Thanng mat Lon
Bitch is a skank = Con Lon diem
Food is terrible = Do An nhu Lon
What a beautiful scenery = Xinh nhu Lon
.................

Lon by KeMeCaSi March 29, 2015

Lon 

He is an amazing person and is a great dad

Wow you must be a lon

Lon by Friendswoody November 11, 2019

LON 

Abreviation for Loser On Net

Wanna hang out? Or are you gonna be a LON?

LON by allan January 22, 2004

Lon 

Short for "pylon"...where a pylon is a person who just stands around silent and stationary, like an actual pylon.

Can also refer to someone uninteresting or boring.

Some party that was...everyone was just standing around like lons so I left...

Lon by PYLON JOHNSON December 5, 2013

lon 

A way to pronounce the natural log which is actually spelled Ln.

The integral of 1/x is "Lon" of x. (Ln x)

lon by Zip Code Ness March 5, 2008

lon 

A superlative suffix of an adverb, meaning "very".

Q: Do you want to get drunk tonight?
A: Totallon!

Q: He's hot. Is he gay?

A: Obviouslon.

lon by Grubtard December 4, 2009

LON 

Laughing Out No

Guy #1: yo im so gay ass cheeks ahha
Guy #2: LON

LON by come here little boy January 28, 2003