Mong is another word for idiot
by Matty the twatty November 12, 2018

Mong is when you are completely zoned out and can't hear anyone and look like you are focusing heavily on your own thought
by Coresdaman123456789 July 30, 2022

(Brit, informal, offensive, somewhat dated) A person who has intellectual disability (low IQ) (comparing with the US term retard), especially one associated with Down’s syndrome. Probably shortened from the obsolete term ‘mongol’ ‘Down’s syndrome’
by marcotoa January 20, 2025

Boi 1: Bro, My friend Curtis is being such a little Cock Mong.
Boi 2: No way, my mum is such a cock mong as well.
Boi 2: No way, my mum is such a cock mong as well.
by splashhhey November 23, 2019

by jeldog May 3, 2023

by fishcakes1 November 28, 2019
