I thought of that, too, but realized that my hand would probably be gone by the time I had the presence of mind to chuck it at the intended person. It's not worth loosing even one of MY fingers over!

Biding my time and watching has served me well. There's two people that I truly hate; one died screaming and the other is the most miserable soul I know. Year by year for the last 35 years, I've watched him get his comeupance. Didn't lift a single finger!