Top definition
expression used when one is frustrated or annoyed after someone says something
GCM you're annoying
by kmorrison October 29, 2018
Get the mug
Get a GCM mug for your Facebook friend Rihanna.
Dude Gypsum Creek Middle School with bars on the door is my absolute vision of HELL
by scotty 1 June 04, 2004
Get the mug
Get a gcms mug for your cat James.