Most of the signature CrazyShakes cost $17.50, which is honestly pretty steep for a milkshake even when you factor in all the toppings and Instagram value. The BAM BAM Shake has a vanilla frosted rim with fruity pebbles, topped with a fruity pebbles Rice Krispies treat, strawberry Pop Tarts, Laffy Taffy, whipped cream, and a cherry. The Cookie Shake has a vanilla frosted rim with cookie...
