Oryan77
Adventurer
What about every time a PC gets into a "fist fight" in a tavern, and chooses to use a weapon or spell against the unarmed drunk instead of using his fists like the drunk is doing? Even if the PC doesn't kill the guy, isn't that attempted murder? Of course, I'd just claim the guy is a monk and his fists are lethal weapons 
PCs do a lot of questionable things and are still called heroes. I get a kick out of seeing players do this type of stuff as if it's completely normal
This gives me a great idea though. I'd love to suck a PC into a bar fight with a drunk and if the PC pulls out a weapon, then the drunk would say, "Oh *hicup*, using a blade in a fist fight huh? *hicup* Ok then, let's tangle..." as he pulls out a sword. He turns out to be the town drunk who happens to also be the local weapon master.

PCs do a lot of questionable things and are still called heroes. I get a kick out of seeing players do this type of stuff as if it's completely normal

This gives me a great idea though. I'd love to suck a PC into a bar fight with a drunk and if the PC pulls out a weapon, then the drunk would say, "Oh *hicup*, using a blade in a fist fight huh? *hicup* Ok then, let's tangle..." as he pulls out a sword. He turns out to be the town drunk who happens to also be the local weapon master.