Some traditions need to be preserved and shared across cultures.
Jingle bells, Batman smells,
Robin laid an egg
Batmobile lost its wheel
And Joker got away!
No, it doesn't make any sense. But neither does "one-horse open sleigh," in today's environment.
The other silly carol that always comes to mind at this time of year is:
We three kings of Orient are
Tried to smoke a rubber cigar
It was loaded, it exploded
Now we're on yonder star...
What other wacky carol lyrics do you remember? Post them in the comments section below, and pass me that eggnog...