Besides, why use this...

...when it's essentially just a red "S" on a yellow triangle anyway?
Come to think of it, you really don't even need that triangle; a yellow background still gets the idea across, right?
It's interesting to see the lengths bakeries will go to to avoid using a licensed Batman kit, too:

Plus, this could be just your average creepy clown cake:
Here's my favorite, though:

"Nooo problem, boss. How do you feel about seagulls?"
Jessica T., Eddie, Jill M., Aileen M., & Maria, "super" job!
- Related Wreckage: The Joker's Revenge