Whats May Two Four without a Big Guy Swim Shirt? Like the I/S Eyewear fan page, then leave a comment under our mock ad with the name of the character featured in the original version of the ad we’ve parodied for a chance to win a Big Guy Swim shirt of your own. The correct answer with the most likes wins a Tank and pair of Patrone Sunglasses. Winner will be announced Tuesday Morning. Happy May Two Four!