Happy Days - Chachi's Chips
In the episode called, "Fonzie's a Thespian", during the last parts of the episode when Richie is reading his review about Fonzie, Chachi opens a bag of chips and they spill all over him. Fozie tells him to be quiet, and Richie continues reading. A couple of minutes later when everyone gets up to leave, there are no more chips spilled on the floor.
watch the episode called, "Fonzie's a Thespian"