Cheetos auctioned off a Cheeto Puff held to a wall by duct tape on eBay and ultimately selling for $20,000 Thursday. Here's why it was so expensive.

(If you’ve not picked up a bag of Ghost Pepper Puffs, you can still enter the contest by completing a form on CheetosGhostbusters.com.) All grand prize entries must be received by 11:59 p.m ...