Pronger - (v) the art of stealing something of sentimental value from someone so they can't enjoy it.
Also used "Prongered" "Prongering"
Hey, isn't that Stanley's favorite cup over there? I've always wanted that cup. i'm going to go Pronger it before anyone notices.
When your out at a restaurant, and the waiter is so nervous, they spill a tray of drinks down your back and the liquor slides down and pools up in the crack of your ass.
Johnny was so nervous having to serve her, that when he brought over the drinks, he spilled the drinks all over her, creating a JB Butt Shot.