Barista: Folks, I'm sorry but we have to close. Our pastry maker was just admitted to the hospital with a highly contagious intestinal virus.
Dr. Kelso: [finishing his fifth muffin] What the hell. I'm already in it.
[later:]
Dr. Kelso: Hi, I need to check myself in.
Nurse: For what?
Dr. Kelso: [vomits] For that.