Taco Bell is celebrating the crescent moon by giving away free grub! On Taco Tuesday night, May 4th, you'll get a free taco because of the lunar event.
Taco Bell's international campaign is calling it "Taco Moon" because, on that night, the shape of the moon will look like a taco! The offer is available when you go to your local participating Taco Bell between 8:00 pm and 11:59 pm local time while the Taco Moon is shining. [Taco Bell]