The formula works this way:
1. Christmas song becomes popular.
2. Christmas song gets played a lot. An awful lot.
3. People hate Christmas song.
Now, Batman and Superman are often portrayed as best friends, or at least cordial to each other. They both live in the DC universe, both have alter egos, both were orphaned at a tender age, and both fight crime. But they also have fundamental differences in style and attitude, and it's sometimes implied that Batman is envious of Superman's super powers. Considering all this, what will these two superheroes get each other for Christmas to continue this love-hate relationship? This year, Batman is inspired by the downside of Superman's powers, specifically, his ability to hear everything going on. Superman may have more natural abilities, but you have to remember that Batman has more amazing gadgets. This super Christmas story is from How It Should Have Ended.
Notice the annoying song in this story is never truly identified. You can slot in whichever Christmas song annoys you the most.