Here's how to get BOGO burgers at Carl's Jr.

Looking for something to do for dinner? Here's an idea: This coupon will get you buy one, get one free burgers at Carl's Jr. Print it out or show the cashier the coupon on your phone. It's good through Dec. 31 at participating restaurants. This BOGO deal is good for Carl's Jr.'s one-third pound "Six Dollar Thickburger." You can find the Carl's Jr. location nearest you by visiting their website.

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