Michael: I am looking for a pet.
Pet Shop Owner: How about a parrot?
Michael: No, I do not want animal that could talk back. I want something that looks really dangerous.
Pet Shop Owner: We have a rattle snake. Certainly dangerous.
Michael: I only want it to look dangerous.
Pet Shop Owner: Oh, look dangerous but be completely harmless.
Pet Shop Owner: How about our latest new fad pet, an ICAC?