I think it would be great to hang one in a cupboard or put it in a guest room or bathtub for visitors to find by mistake. If it was late enough and the lights low enough, they might get a shock! :PI am evil. When I was a teenager I wanted a keep an electric eel in the guest room bathtub. But all kids want to do that...... Right?
That would be so much fun xDI mostly want to scare the neighborkids though so they stop looking into our livingroom window ;DHaha, I like how you think!