Top definition
Typically someone in your friend group who tends to "mirror" or copy another one of your friends that he considers cooler than him.
Hey the mirror mon got earrings!

Bro mirror mon looks completely different with his buzzcut!
by doesntrunitself February 15, 2018
Get the mug
Get a Mirror Mon mug for your cousin Rihanna.
Mainly used in Toronto, mirrormon is the definition of being a copycat, you follow everything your friends do. A mirrormon has no personality.
"Yo, did you see the way Zoe Maggie copies Billie Eilish! Whatta mirrormon!"

"I know that girl has no personality... shes definitely why Billie wrote copycat"
via giphy
by Stevenlover123 January 28, 2019
Get the mug
Get a mirrormon mug for your bunkmate Yasemin.