Plot summary
Elaine admits that she got away with faking all her orgasms with Jerry. George, already insecure about his sexual performance, fails to get an erection with his girlfriend Karen. The rude awakening also hangs over Jerry, and he and Elaine fall out because she will not give him "another shot" to prove himself. Kramer gets banned from Joe's ( Leonard Termo ) grocery for demanding a refund for a bad peach, but, refusing fruit from anywhere else, ropes Jerry and George into shopping for him. They buy a mango so delicious that it can revive lost erections.
Credits
Adapted from Wikipedia contributors, Seinfeld season 5. HTML formatting and reference markers removed.