monging

(verb) the act of hanging out in a group at someone's house and taking large quantities of MDMA.
dude... you guys were monging on my lounge last night.
by superm0nkey May 20, 2007
mugGet the mongingmug.

Mong

Short for mongrel. A term usually used to describe someone who goes off with your ex boyfriend the minute you split up. At the same time she is also a 0 rating on the stunning scale and can often look like a ugly dog or horse. The mong also tends to buzz off presents you bought the ex, unknown to her.
How did you break up?
Oh he went off with a mong.
A Mong?
Yes, apparently a dog was let loose out of the kennels.
by scoopdapoop June 19, 2011
mugGet the Mongmug.

Mong

A fast-spreading term meaning to relax; procrastinate; sit and timelessly observe your inner feelings, often after taking cannabis.
I'm really stoned, lets mong for a while.
by JimmyD August 30, 2003
mugGet the Mongmug.

Mong

thongs meant for the male gender
Example 1: Wow thats one foxy mong you got on there buddy. Loving the red lace.

Example 2: Bro I got mongs for a great deal this weekend. Now, I won't have any gnarly underwear lines when I wear my jeggings.
by quinoaforlunch September 15, 2016
mugGet the Mongmug.

Mong

Mong could be a word used to substitue other words. It could act as a pronoun, noun, adjective, verb, gerund, anything! Mong could be the most flexible word there is.
"I just monged another Soduko!!!"
"Why are you being such a mong??"'
"Hey, hows it monging?"
"Dude, that is so mong!"
"Mong loose!"
"Wow, he just threw up! He's such a monger."
by idee93 August 21, 2011
mugGet the Mongmug.

Mong

"Mong is the stuff that comes out when you push down on a pregnant woman's stomach."

- Southpark: Season 3, Episode 17, "World Wide Recorder Concert"

- A New York boy defines this word for our favorite four youngsters from Southpark, Colorado. Cartman came up with the word "mong" to call out the kids from New York, b/c they believed it was NOT a word.
My mom is so pregnant that when I sat on her tummy, mong came out of her like Niagara Falls.
by Misamore December 27, 2010
mugGet the Mongmug.

MONG

your motor bike is shit you mong!
by cashbusters August 23, 2011
mugGet the MONGmug.