In Gears of war two, running up so close to an enemy that, upon the pulling of the trigger, results in multiple organs and/or brain matter splattering on the wall.
Men named Ross.(BUT they need to possess large heads, lanky bodies, moustaches, and really long gnarled toes that happen to be as long as most peoples fingers)
Wow check out that Gangly toed muzzie-faced martian head!!! MmmmmmmmmmmMmmmmmmmmmm he's hot!
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?"