Were you in the UK, you would be legally obliged to kill it.
No, not Splinter!
That would be morally obliged to kill it for appaling puppetry.
Anyway, in answer to your question. Restaurants are always fun, if any have given you bad service recently, then pay them a visit with it hidden in your underwear (stun it first, this can backfire). Failing that, the next best thing is your local vegetarian hotspot. There's nothing more enjoyable than watching a bunch of tree hugger slaughter a small animal out of unjusitifiable fear, then attempt to justify it.
You really do have a goldmine of fun on your hands.