Halloween is one of the most exciting holidays in the U.S. for many children and adults. Some people love to be scared. Some indulge in way too much candy. Some prefer the adult costume parties. Whether you like any combination of the aforementioned activities or all of them, Halloween is consistently rated as the holiday offering the most fun. Because of so many Americans are so vested in Halloween, this makes it a great opportunity to piggyback on this popular holiday to help boost your business sales. If you aren't convinced yet, check out these insane facts below about Halloween. Okay, so maybe they're not all facts, but they are pretty darn close.