when a woman is on her period and she is sitting on the toilet, not using it to pee or take a shit, but sitting on it so the period blood drops into the water, periskids are when not all the blood is flushed away with one flush
the chips that are made from the cut foreskins of circumcised children and sold for consumption (recycling!)
Person 1: oh yeah we do actually have Perskins. i forgot.
Person 2: Perskins? Yuck, villain. Never would I darken the door frame of my mouth with such vile and dirty morsels such as "the Perskins" You keep nasty chips.
Person 1: Alright then, I'll just put them back.
Person 2: I'll take 5.
Person 1: Ker-ching.
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?"