n. A 1%er motorcycle gang and organized crime syndicate whose headquarters is located in SoCal, originally formed in 1969 by Hispanic Vietnam War veterans who had been denied entry into Hell's Angels due to their race. They are notorious for some of their criminal activity, including drug dealing (esp. methamphetamine), money laundering, robbery, extortion, illegal possession of firearms, and murder. Ask anyone who knows motorcycle gangs well, and they will probably tell you that the Mongols are one of the most notorious and badass motorcycle gangs in the world.
Biker Dude: I'm gonna get initiated into the Mongols, cuz I'm a badass motherfucker.
Friend: I'd like to see you try!
Friend: I'd like to see you try!
by loop zoop July 15, 2011

Word used by french canadian to define someone stupid. It's also a pejorative for people affected by the hydrocephalus disease.
a- Si y saute les 20 marches, c'est un esti de mongole.
b- Pour mes travaux communautaire, j'ai été obligé de m'occuper de mongoles dans une maison de fou.
b- Pour mes travaux communautaire, j'ai été obligé de m'occuper de mongoles dans une maison de fou.
by Nihb June 13, 2005

by PooseyDecimator March 29, 2020

by Hizzo February 27, 2004

The excessive yelling and coming up with words randomly when your hyper or just excited about something.
by Greg Carter December 9, 2008

A very offensive Quebec French term for a person suffering either from fetal alcohol syndrome and downe's syndrome
by Sexydimma March 19, 2017
