When the Chinese boys mistake Roberta for Beyonce Knowles, she says "...He likes it, he can put a ring on it." This is an reference to Knowles' marriage to Jay Z and her song "Single Ladies (Put A Ring On It)".
Cleveland calls Holt Janet's "Pee Wee Adventure." A reference to the film Pee Wee's Big Adventure.
When Donna points out that Janet has responsibilities, she singles out a late night host, the Governor of South Carolina or the best golfer in the world as bad examples, targeting David Letterman, Mark Sanford and Tiger Woods who all had extra-marital affairs.