Coupons are a big part of advertising although often not thought of as impressive, here’s a prank two guys recently played on Chick-fil-A. They designed this very realistic coupon that offered them a free chicken sandwich for renouncing their homosexuality. We’ll think this deserves some recognition in the spoof ad / parody ad category. The prank promotion is a direct play on Chick-fil-A CEO Dan Cathy’s outspoken opposition to gay marriage. The most surprising and funny thing about the prank is that they actually managed to redeem one of the coupons as seen in the video below!