An Everlasting Love 'Teeth' reference
I've been re-watching this series on Netflix and in "An Everlasting Love" (06x11) there is a quick and subtle reference to the movie "Teeth" which starred Jess Weixler. If you haven't seen it, the movie is about vagina dentata and at the end of this episode where Jeremy and Mandy are arguing, Jeremy is cut off by Allison waking up, but not before saying "At least I don't have teeth in my--". Clever writers....
It is pronounced "EGREGIOUS"