(Short Conversation) 'Clean and Polite' Metal Fan

A: Is it true that metal fans are aggressive and wild?

B: Only some of them. I'm a metal fan and trying to be "polite".

A: That's it. Is it possible to be a "clean and polite" metal fan?

B: Yes. The key is just enjoy the music and lyrics... nothing else. 

A: What do you think about "negative sides" of metal music?

B: You mean like drugs or alcoholism? It's also in other genres, I guess.

A: Is there any metal fan who isn't drug user, alcoholic, smoker, or tattooed?

B: Yeah... I'm one of them. I like metal music, but not very fanatic.

A: Don't you ever try to educate people to be "clean and polite" like you?

B: No. Why should I? Listening to music is a very individual sensation.