Teaching a Japanese course to an anime crowd - suggestions?

[jecca-neko]

I might be teaching a Japanese beginner course (1 session, between 60-90 minutes) to a group of anime fans. I want to teach some standard basic Japanese, but instead of focusing as much on what would help you if you're traveling, like basic Japanese classes typically do, I want it to be a bit more focused on basic Japanese found more in anime. Any common phrase ideas I could add to my "script"? Here's some ideas I've had so far...

- explanation on honoriffics
- a tongue twister (probably the "basu gasu bakuhatsu" one that was featured in Azumanga Daioh)
- a few infamous anime character phrases (Sailor Moon's "oshiokiyo" phrase and Mahoro's "ecchi" phrase)