Their Reasons for their excessive hate:
1. "Overused Artform."
2. AMVs, cosplayers, and the obssessive fans.
3. "Third-Rate" Animation
4. "The same, crappy storylines!"
5. "What reason?"
6. "It's a fact!"
Uninterested Viewer: I don't really like anime.
NAF: That's okay.
Anti-Anime Guy: Preach on, Uninterested Viewer! N.A.F., f**k off, fag!
NAF & UV: SHUT UP & GO TO HELL!
Don't confuse anti-anime with the mindless spammers and flamers who only seek to troll on websites and forums.
People who hate anime or are jealous of it are:
People who rather watch Smallvile and other drama.