an acronym meaning "shaking my head" - used to express annoyance
definitely doesn't mean "so much hate"
and it's DEFINITELY not a real word, just an acronym
person 1: my mom was upset that I got 99 on a test
person 2: whaaat that's not fair smh
Smh is a common term, short for "Shaking My Head" and is mainly used on the internet.
Person1: I love Ali-A
Person2: smh
Danny: You are cheating!!!
Me: No i'm not
Danny: Yes U are!!
Me: IM NOT Smh
John: I got to smh today!
Eddy: Lucky! I only got to smh yesterday