Mmm! If you live close to a Kum & Go, you will want to head over to print or show this coupon to get a free king size butterfingers! You can’t beat a free KING size candy bar right?! Just go to their facebook post and click the link to login. Or click the link to send this offer to your smartphone via text message. You must show the barcode in-store to redeem. Valid through July 17, 2013.
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