Ok, this is just plain scary, the consumerist has photos of some ladies nails, all painted with snack and soft drink logos and turned into the most unappetising hands you've ever seen. They call it a Self-inflicted product placement.
dead link: https://www.consumerist.com/consumer/advertising/snack-nails-egregious-selfinflicted-product-placement-145558.php - Check the snack "sponsored" nails here. Yuck. I bet she picks her nose with them too.