What is truly the worst song you have ever heard?

A song which wouldn’t even be written these days, what with Caller ID.

I awoke this morning with the horrible memory of Telephone Man burning a hole in my ears – no recounting of the lyrics can account for the inane giggles that permeate this recording.
Arrrrrgh!
Arrrrrgh!

AAAAAAAAAAAAAARRRRGGGHH gngngngngngngngngngng. . . .

Make it go away.