This is the episode that introduces Mouse Rat's iconic "5000 Candles in the Wind".
The doctor guesses Chris' age as 42, and Chris responds that he's 44. Rob Lowe, who plays Chris, is 47 at the time of this episode.
In the background following the funeral, all of the songs being played are horse-themed in honour of Lil' Sebastian. This includes "Wild Horses" by The Rolling Stones and "Horse with No Name" by America.
The full length Mouse Rat album Andy sells Kyle is called the Awesome Album. Chris Pratt plays Peter Quill "Star-Lord" in Guardians of the Galaxy (2014) where he has a mix tape called Awesome Mix Vol 1.