Originally aired as a one hour Thanksgiving Special episode.
At one point Jack says to Will that "just me and you and a dog named Boo" are gay. This is a reference to the song "Me and You and a Dog Named Boo" by a singer called Lobo.
Jack tells Will over the phone that "there ain't no closet big enough" which is a reference to the song "Ain't No Mountain High Enough" by Marvin Gaye.
This is the episode Eric McCormack submitted that won him an Emmy for Best Lead Actor in a Comedy Series.
Jack answers his phone by saying "su-su-sudio". This is a reference to the song "Sussudio" by Phil Collins.