Growing up, I was fortunate enough to have found the Dr. Demento show to listen to on the radio. It was a syndicated show out of Los Angeles produced by Barret Hansen who played novelty and comedy songs and skits. It jumped around the different stations in the bay area, including KSAN, the area's first free form station.
Dr. Demento has been online for quite awhile http://www.drdemento.com/
What are your favorite "goofy", comedy or novelty songs?
Barnes & Barnes - Fish Heads
Tom T-Bone Stankus - Exsistential Blues
Monty Python - Dead Parrot
Little Roger & The Goosebumps - Stairway To Gilligan's Island