San Dieg-O Holy Night

House musician Jonathan Coulton performs a music parody game on Ask Me Another at the Balboa Theatre in San Diego, California.
NPR
Sick and tired of all those 'classic' holiday songs? You're in luck! In this music parody game we rewrote public domain holiday songs to make them about things associated with sunny San Diego.
Heard on Adam Lambert And Tony Hawk: A California Christmas [Copyright 2018 NPR]