I’m sorry you missed this freebie, but please check more Free Samples currently available. Celebrate Halloween with a free cup of YoCrunch Yogurt when you post a picture of anyone in your family in their costume to the YoCrunch Facebook page. Then you need to email YoCrunch your mailing address so they can mail you a coupon for a free 6 oz. cup of YoCrunch yogurt. Thanks goes to Megs for sharing! This freebie offer ends on Thursday, October 31 at 11:59pm ET.