A phrase to be used when someone is annoying you, pissing you off, aggravating you etc. Meaning Go do something other than talk to me. also + meaning buzz off: f**k off: go away: kick rocks: and the occasional "go eat a d*ck"
Aggressor: Why you always this that and the third?
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?"