Somebody who comes out with pointless comments and is generally irritating, often used by the brainiest of people to describe a person less clever than themselves however it's a funny phrase and makes me chuckle. People who wear huaraches and skinny joggers are described as "bad mongs" as well as those who wear them shitty sports pants that look like condoms and EA7 bubble jackets. Usually overused but that's minor
Hahaha what a bad mong
Matt Finn Shut the fuck up, you bad mong
Mairead = bad mong
Cockney slag, used in the same context as dry lunch
Matt Finn you're such a stale cake