Jerome "Chef" McElroy was a main character voiced by Isaac Hayes on South Park until the tenth season. The character was removed after Hayes, a scientologist, did not approved of the "Trapped in the Closet" episode. Before then, Chef worked at the elementary school cafeteria and often provided pearls of wisdom to the boys.
An anal probe is when they stick a big metal hoob-a-joo up your butt.Chef
Stan: What's gonna be for lunch today Chef?
Chef: Well, today it's Salisbury steak with buttered noodles, and a choice of green bean casserole, or vegetable medley.