chinesegangsta that is a member of a boy scout troop and believes it is gangsta to be a boy scout. He would like to hook up with non gangsta girl scouts.
"That kid with the boy scoutshirt hanging around his neck is such a changsta!"
Someone who is not a full chav, or a full gangsta, only a cross between the two.
They share both chavvy and gangsta-like qualities, creating a unique combination-CHANGSTA.
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?"