I received a call that I was to received a family filter from my cable company.  I explained to the person on the other line that I did not know anything about a person coming to my house between 12 and 4pm for this service.  The person on the other line seemed confused and asked me again about someone coming out.  I explained again that I did not know of anyone coming out for service on my cable.  When I asked what name was the account under he ignored my question, and I said to him he apparently didn't know much since he couldn't give me a name on the account.  Then he proceeded to say that someone ordered 8 pornography sites on my cable.  The all of sudden I hear laughter, and someone stating that it was prank.