1 definition by hkcanto

jm9

It's a Cantonese slang meaning "What the fuck are you doing"
Used in Hong Kong
Pronunciation: "Jo Mud gau" (gau is "9" in cantonese)
It's the abbreviation of " Jo Mud gau", therfore, it's "jm9"

Hong Kong's official: When I said ok, it's ok
citizens: he jm9

by hkcanto December 29, 2018