Porn by definition is material whose primary purpose is to cause sexual arousal.
I am doing this to prove a point. You can find perfectly clean, unintentional sexually arousing images everywhere online that would fly beneath the radar of any definition of pornography conservatives could come up with that would stand up to constitutional scrutiny.
If porn was a prescription drug, this unintentional porn is has all of the same strength but just available over the counter.

same difference

Federal Judge Rules In Favor of Porn, Common Sense
I am just as disgusted as these prosecutors are that Extreme Associates can not only keep the lights on but thrive selling pornographic murder and rape flicks but I am every bit as offended by most reality television programming that you see on television and society considers those in good taste, so go figure.

Internet porn takes it in the ass
So Bush did get rid of porn on the Internet after all.