Al and Jefferson are in a practical joke contest - always one-upping the other. A beautiful woman comes to the Bundys' door claiming to be an old friend of Peg's. When the woman starts coming on to Al, he is sure it is one of Jefferson's practical jokes. He goes along with the idea and even takes it as far as planning a mock-wedding to get the upper hand. It turns out that the woman had held a grudge against Peg for many years and plains on going through with the wedding. Peg and Ephraim show up in time to save the day.