Quote from Janitor in My Identity Crisis
Janitor: So, how about a little wager? If I win, you have to do my job for a day. J.D.: And if I win? Janitor: I'll do my job for a day. J.D.: How is that fair? Janitor: I'll actually do my job for a day. J.D.: Oh, deal. Do you know? Janitor: It's been a while. I can do it.