One popular form of discipline is public humiliation. Images of parents dressing like their teenage daughters in short skirts or sons standing on the side of the road with signs announcing their sins to passersby have gone viral. And while it may be tempting to post a picture of your toddler on Facebook with a caption announcing, "My name is Roxie and I poop on the floor!"--think again. Publicly shaming your child can have a profound impact on their psyche.