This is what YoCrunch just wrote on their facebook 🙂
“Post a picture of yourself, your kids or your pets dressed up for Halloween FUN and we will send you a coupon for a FREE cup of YoCrunch…
HOW IT WORKS–post a pic to our Facebook page TODAY (promo ends on 10/31/13 at 11:59PM EST) then send us your MAILING ADDRESS by emailing us at info@yocrunch.com. We will mail you a coupon for a FREE YoCrunch 6oz Cup!”