I'd be concerned about someone who did that. But, that said, I have swatted flies with a fly swatter and have Orkin come in to kill bugs. I've become more tolerant of the creatures recently , though, and just let most bugs do their thing, as long as they don't threaten me. I can't say I have enjoyed bug killing, though. I think the question to ask is why do you enjoy watching them drown and such?