1 (interjection).A war cry chanted when someone (male or female) stumbles, trips, or otherwise falls over in public, to the amusement of others and the embarrassment of themselves. The chant is often accompanied with an elbow-drop being inflicted on the fallen victim.
2 (noun) An instance of the above occurrance.
"We were walking down the street when a man tripped up, so we rushed over and gave him a She Fell Over."
"That poor girl just slipped on a banana peel." "She's no fun, she fell right over." From Firesign Theatreskit. Preceeded by "let's put her on her head."
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?"