True story: Many many years ago (okay, five-ish) I bought the original Quake. I was having fun playing around with it, and my wife (Bluebexq) was sitting beside me reading the manual. I happened to pick up the lightning gun, and I also happened to fall into some water. Out of the blue, Bec suggests, "I think you should shoot that thing over there!" *ZAP!* *SPLAT!* She had just read that using the lightning gun underwater caused the wielder to die instantly.
My wife is an evil person, and that is why I am voting for megaton.
---
This signature has performed an illegal operation and has been shut down.