3rd Edition Dungeons & Dragons: Monster Manual IV
Steve: This thing is pretty awesome. It's a tornado that can punch you.
Zack: Or it can jerk you off.
Steve: There isn't any proof it can do that.
Zack: I've heard stories about the big one. The monster tornado. The city killer.
Zack: An F5 will rub your pud raw.
Steve: An F5 can put a piece of straw through a stop sign.
Zack: Exactly, imagine what that could do to your unit.
Steve: It could punch it for 4D6+7 damage.
Zack: That's why I never tip.