* The title is a reference to the film Bill and Ted's Excellent Adventure.
* Chris references the Sam Cooke song "Wonderful World" when he mentions the singer did not know history.
* Stewie's reluctance to use a lifeboat manned by a funny Southwest attendant is a reference to numerous flight attendants on Southwest Airlines that have made jokes during preflight preperations.https://www.youtube.com/watch?v=HNx5-bEKk8A
* The two-headed girl on TLC cutaway is a reference to real-life conjoined twins Abigail and Brittany Hensel and their TLC show Abby & Brittany https://tv.yahoo.com/news/conjoined-twins--abby---brittany--get-their-own-reality-show--video-.html