I've only seen Welcome to the Dollhouse, and it was way back in 1997 or so when it was on HBO. Liked it, and it has one of the best lines in any movie.
Little girl: Where you still wanting to rape me?
Guy: Not now. No time, Come back here tomorrow.
Fucking hilarious! (For those who haven't seen it, although this line doesn't sound to funny, when you see it in the movie and see the goofy little girl who says it, it's pretty funny, really!)