Okay, so "prank" might be a stretch. More like "somehow getting away with it." In this video, YouTuber PauseDa90s finds a copy of the original "Teenage Mutant Ninja Turtles" movie still in its VHS plastic casing, with a $20 coupon for Pizza Hut inside. (For perspective: In 2012 dollars, that's about... $20.)
And would you believe it, Pizza Hut honors the coupon, even though it expired on December 31st, 1991. Radical, dude.