When a mans weiner is soft and he inserts it into a folded napkin and wiggles it around to make it hard and then proceeds to stick his junk into his own mouth and Suck it until he jizzes all over and squirts it out his nose.
When Josh got turned down by Bethany he decided to lock himself in his mothers bathroom and neenerstast as he cried uncontrollably.
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?"