Saving with 6abc: Get your free shake coupon

Tomorrow is National Hot Dog day, and I'll run down all the frankfurter freebies for you tomorrow. But there's a freebie that'll go great with your doggie that you need to sign up for today.

Click here for sign up for a free coupon for an Arby's Jamocha shake on Wednesday, July 23, 2014.

They're giving away complimentary 12-ounce shakes in honor of their 50th anniversary, but you will need the coupon to take advantage of the deal. The site doesn't say if there's a limit on how many coupons they're offering, so click as soon as you can to make sure you can take advantage of this yummy give-away.