Little Bo Peep

Bo Peep is a famously ineffective shepherdess who is urged in a nursery rhyme to take a laissez faire attitude toward her lost sheep.

She appears in a 1991 Sesame Street sketch with Bo Jackson, spoofing his "Bo Knows" commercials. In the sketch, Muppets describe all the things that Bo knows, including "Bo knows empty and full" and "Bo knows cookies".

At the end, Bo Peep interrupts the sketch to say, "Bo, you don't know Peep!" Jackson introduces himself to Ms. Peep as rock and roll guitarist Bo Diddley shrugs.