Reminder: FREE Jamocha Shake from Abry’s Today, July 23rd! July 23, 2014 by Jennie The links in the post below may be affiliate links. Read the full disclosure.Print Email Don’t forget to head to Arby’s to score your FREE 12oz Jamocha Shake today, July 23rd! Just fill in your name and print your coupon. There is a limit of one per customer, and this offer can’t be combined with any others.