Trailer park rain
This is the action of trying to make it rain at a strip club but without proper funds. Usually done with coins instead of bills. The process of dropping thousands of coins onto a strippers head/stage at a nightclub. Also could be done with a bag of coins across the face.
Biily Bob went to the twisted sister last night and made it trailer park rain on some bitch. Shes the one over there with the mark on her face.