The act of placing an empty plastic bottle by your ass then after farting into it replace the cap, find an unsuspecting victim, remove the cap and squeeze the bottle under their nose, reactions vary.
During the ride home from their shore visit one of four friends falls asleep in the backseat, the driver starts laughing and says, " Dudes, do a pooter shooter on sleeping beauty, LOL"
Someone who "scoots" or nudges dog pop into the bushes instead of picking it up and disposing of it properly. Pooper scooters want people to think they are picking up after their dog when they really aren't.
Miles: Don't forget the pooper scooper!
McCord: it's cool I'll just kick it into some bushes or something.
Miles: Dude you're such a pooper scooter
putting your hands in the form of a gun with two fingers being the barrel and your thumb sticking up like the hammer, and sticking that into a woman's vagina