Ok I'll say what I want...PIG'S ASS!!!
Sneaking up on and murdering innocent men, women and children in cold blood without having the balls to hang around and face up to what you've done is not cowardly?.....it bares repeating...PIG'S ASS!!!
I'd say its at least on a par with the violent husband who hunts down his fleeing wife who has filed for divorce only to gun her down & then put the barrel of the gun in his own mouth.
The TRUEST example of yellow bellied, yellow spined cowardice known to man!