[Hildy]

I've got one:

ROOM 90210 - A black teacher is hired at a Beverly Hills High school only to discover that not only don't they ever go to class, but all the students are over 25 years of age!

(ROOM 222 and BEVERLY HILLS 90210)

[Cowman]

That's better than what I was thinking about "Beverly hilbilies 90210"