Define Talkin' Smack Meaning

Talkin' Smack

bitch, I heard you've been talkin' smack about me.
By Marie-Ann
Talkin' Smack
To be speaking in a manner which would ordinarily earn the speaker a bitch slap, a smack across the mouth, or upside the head.

"Why yo' lyin' ass talkin' smack bitch? I'll smack you upside yo head!"
By Marya
Talkin Smack
levittown, Pa term for talkin shit behind anothers back

Bitch you be talkin smack on me, cause i'll jack yo ass
By Nadya