Most annoying song, period.

Indiana Wants Me reminds me of "Timothy" the buoys.Same time period.

Great thread. 

A tie:

“They’re Coming to Take Me Away, Ha-Haaa” by Napoleon XIV. 

“We Three Kings” by Alvin and the Chipmunks.

Best experienced on a SOTA mega-buck system, they  sound, feel and elicit the same visceral response as a dentist’s drill with inadequate Novocaine. 

"Purple People Eater"
"Ina Gada Davida(?)"
"Blinded By The Light"
"Pinball Wizard"
"Elvira"
"Turn The Beat Around(Gloria Estefan version)" 

"A Horse With No Name" - America. Nothing else even comes close.

Layla