Define Yo What Up Meaning

Yo What Up

By Cora
Yo, What’s Up
A thing scout says, usually said before doing something violent.

Heavy: *eating sandvich*
Scout: Yo, what’s up
Also scout: BONK
By Michaela
Yo MJ What Up Dog?
Something you say to a dog to calm them down; you may have to replace "MJ" with the dog's actualy name.

Originated from when I was playing with my sis's boyfriend's dog (which is shortened to the initials MJ). Then I said that cause I was bored and she was trying to jump on me.

Me: Mary, stay down!
*dog is jumping at me*
Me: Yo MJ what up dog?
*she stops jumping at me*
By Ianthe
Yo What’s Up It’s Ya Boy Young Megaphone
“Yo what’s up it’s ya boy young megaphone” is another way of saying hi but for cringey people that are addicted to TikTok (me)

“Yo what’s up it’s ya boy young megaphone how a are you today
By Wilmette