There's an actress in the movie by the name of Aviva and when they mention her on the commentary they make the subtle reference that her name is a Palindrome.
"You're suppose to be an ordinary dude (or dude-ette) not Tommy Testosterone Tits!"
Yeh! I actually just read a post on Aviva's board, saying "This is a totally insignificant and stupid coincidence but I'd still like to share it.
Aviva Farber's name is the combination of two characters from Todd Solondz directed movies. "Aviva" from Palindromes and the "Farber" kid from Happiness that Dylan Baker rapes.
On top of that, her co-star in Superbad, Emma Stone, apparently starred in the show Drive alongside......Dylan Baker!!"
from here http://www.imdb.com/name/nm0267124/board/nest/85290856