Let me get this straight: it's okay to say "napalm these apes" obviously not being serious, but I can't joke about sniping them? Is there a code for what kind of destruction I'm allowed to wish upon these people? Give me a break.
Pssst. You have Freepmail.
Well if you'll step back, one method is more easily implemented/acted upon than another. Your suggestion makes people very nervous as materials are readily available. Napalm and its delivery system are a little harder to come by.