screen shopper

A broke individual who shops online but can't afford anything. Like a window shopper would do.

Boy 1: That girl over there is always looking up things she's can't afford
Boy 2: she's a screen shopper

pcht

The sound made when sucking your teeth. Onomatopoeia

Mom: go clean your room
Child: (pcht) but I want to play still
Mom: suck yo teeth again, you won't have no teeth to suck