A statement declared to affirm one is not afraid of anyone or anything; to be used in the midst of a situation or function (drinking game, dare, fight, etc.)
Bruh, if we swingin' we swingin. Ain't no bitch in my blood!
Man, pass me the bottle. I'll kill this whole thing, shit. Ain't no bitch in my blood.
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"