Caroline's attorney Leo was asked if he was on Law & Order, to which he said he wasn't. The actor actually was on L&O, playing Assistant Medical Examiner Borak.
Possible one in "And The Psychic Shakedown" where Max says the only way she would hand $50 to a stranger would be for a genital piercing. In The House Bunny Kat Denning's played a girl who is very strongly implied to have at least one such piercing.
Dueling Shows: Don't Trust the B---- in Apartment 23 had a very similar premise. Its pilot episode also had a plot thread where one of the roommates discovered the other one's boyfriend was cheating and told the new roommate, who didn't believe her until she caught the boyfriend in the act.
When Max puts up Johnny's napkin art all over the house, then finds out that he's going to come over and see it, she says that he'll think she's Dexter.
When Caroline mentally counts off the locations of security cameras in the jewelry store, Max asks her "What are you doing, Beautiful Mind?"
The gay couple compares Max to Madeleine Stowe in Revenge in "And the Spring Break." Caroline says the premise of the show is too close to home especially with Stowe's character getting rid of another similar to how her grandmother got rid of her mother.