negemong 

noun INFORMAL

A mainlander who can't graffiti properly.

He tried to graffiti "hegemony" on the outside of the US Consulate in Hong Kong, but he was a total negemong.

negemong by Trippsy June 17, 2023

Negamonger

An individual that seeks to post or repost horrific negative dipictions, news, acts etc., on social media reveling in it's shock value.

Roger likes to post pictures of fatal car crashes and violent acts on his timeline. Roger is a negamonger,

Negamonger by Wise Council April 15, 2013