I thought of this thread last evening while watching Jeopardy. One of the "answers" was something like "after what type of event in Texas was a CONTROL zone designated"?
CONTROL.
First contestant: "what is a hurricane?"
Pandora at home:
Second contestant: "what is a tornado?"
Pandora at home: Tsk! CONTROL, people, CONTROL!!
I don't remember now whether it was the third contest or Alex Trebek who finally said "what is a flood?"
Pandora was disgusted and went outside for a cigarette.