The WORST??? You want the absolute worst? That's tough.How about just settling for a few real stinkers, and giving up on the idea of finding the definitive worst song ever...it's as elusive as the Snark.
I nominate the one from Karate Kid, part 3..."like a knight in shining armour...from...(ummmm, hmmm, well gee)...a long time ago" Bleaugh!
"Kung Fu Fighting" Bam! Smack! Aieeee!
Then there's "Morning Train" by Sheena Easton. Guaranteed to stick in your head and drive you nuts.
That's good enough for now.
- LH