You can have as many people as you want doing this skit. The first person comes and sits down.
The second person comes out and the first person says, "I like your shirt. Where did you get it?"
The second person says, "JC Penny."
The third person comes out and the first person says the same thing, "I like your jeans. Where did you get them?"
The third person says, "JC Penny"
You can have this exchange with as many people as you want, complimenting their shoes, socks, jacket, etc.
Finally, after all of the people walk out a boy comes out in a towel (with shorts under), and nothing else on.
The first person says, "Who are you?"
The boy says, "I am JC Penny."