Free 6oz cup of Frozen Yogurt & Toppings at Menchies on 2/6/13! February 6, 2013 By Jenn Leave a Comment On Feb 6th, 2013, Menchies will be giving away a FREE 6oz cup of Frozen Yogurt w/toppings in celebration of National Frozen Yogurt Day! You can check out locations here. Stay up to date in real time by downloading my easy to navigate toolbar. You won’t ever miss a freebie or deal again!