In Norse mythology, Valhalla is a majestic, enormous hall located in Asgard, ruled over by the God, Odin. Valhalla is also known as "hall of the slain".
Despite Phil (II) claiming he has no last name in "Moved to Tampa", it is revealed his last name is actually Stacy, upon Phil finding his drivers license. Other attributes include his birth date as March 8, 1978, his address as 9545 Spivey Lane, Highpoint, NC 28213, and his height as 6'4.
Phil shoots arrows at the same Phil (II) dummy from "The Boo".
Dick Flood's "Everything Happens for the Best" is the song played during the credits.
The scene where Carol confronts Todd about his continuous flings with Melissa and Gail parodies the "kiss of death" scene in The Godfather Part II.