McDonalds B1G1 Smoothie coupon! Posted on June 29, 2011June 17, 2013 by Krista Remember you can still print your B1G1 McDonalds Smoothie Coupon! HERE! Like this post? You can go HERE To see what other Heavenly Coupons, Deals, and Freebies I have found today! Also don’t forget to fan my new Facebook page HERE!