Lun 

Originally a Cantonese nickname derived from the name 'Alan'. Lun has ties to the male phallus, but this has yet to be proven. Commonly used to express frustration, or used in conjunction with "face" (Lun-Face) as a generic nickname for Seniors in the IBDP. More creative interpretations have included "Luncaster", a wizard who casts Luns instead of spells in WoW. Often used in conjuction with Jing, creating many comic examples of verbal abuse.

1) Stop being such a lun face and integrate e^(x).
2) Wah Lun! Thats a shitload of work!
3) Lets just lun EE and play halo with us.
4) Stop lun-ing volumes of revolution and get your ass over here.
5) T-man: WOW! Thats very Lun!
Ranger: Thats what she said.

Lun by Andrew Tong-Goh-Kim September 23, 2008

lun 

Amar "Big Dirty" Bains. See Bainsie Poo. Bains is the man. He loves it when ladies.... yeah.

"Bring me a sandwich, along with your massive lun"

lun by Die_Tasse February 9, 2005

lun 

Slang term for penis. Can also be used in combination with other words to make lun yurng and mut lun yeah ah.

That guy has no lun.

lun by ET2QT July 10, 2003

lun 

Chinese (Cantonese)slang term for penis. Actually means "dick" or "cock".

"Hum lun"= suck cock
"lun tuhw"= dickhead
"lun yuerng"- same connotation as saying someone's "a dick"
"Mut lun yea ah?"- literally "what the dick's going on"- same connotation as "what the fuck?"

lun by John Tam the Man October 9, 2006

Lun 

A friend that’s as fake as Kim Kardashians Butt.

Lun: I don’t have your phone

None lun: then we’re is it
Lun: JK I have it

Lun by Tfytcojbi r December 15, 2019

lun 

The best person in the world super hot and emo. Is trying her hardest to get over a guy that doesn’t deserve her. Smart, beauty and bad bitch forever.

“Omg she’s such a lun.”

lun by Subdkendie November 6, 2021

lun 

lun

wow lun

lun by sir riz July 25, 2022