-When I eat candy, I have to eat them in even numbers. Always. This also applies to many foods, including but not limited to: peas, corn(kernels, not cob), beans, carrots and any other "loose" food...

i eat candy in multiples of two also so that i can evenly distribute it on the sides on my mouth while chewing. also, i try to eat the colors together.

Yep...I do that too, like with Skittles and M&M's and stuff.