Oh yeah, forgot:
Levels of "anthro":
1) You like nature, animals, and all living things.
2) You like to fantasize you are an animal, creature, or alien. (Chewbacca is alien, yo!)
3) You act out your fantasies. (This includes roleplay of any anthropomorphic being of any kind to high a level of detail (you fly or have more than two arms and consider this. D&D is included.)
4) You act out your fantasies in real life and have considered making a fursuit. (Live action RP; we've probably all done this as kids.)
5) You want to fursuit and have plans for one.
6) You fursuit.
7) The Matrix would project your fursona as it is so strong. (This is different from you wishing the Matrix would project your fursona. Be objective here.)
I'm just kidding around with LVL8
I would say looking at furry porn is at most a LVL4. Doing anything RP related to furry porn with another person I would say is 5 or 6, depending on the prevalence of props. The people 4chan upset about are probaly
I am currently a LVL3.