Since you've got that extra special Dad that stands out from the rest you need to give him an extra special Birthday card. Okay...so he might not actually stick his head inside of a crocodile's mouth...but he does other things that are just as amazing. Like, not telling on you when you for the little things that would set mom off...or helping you figure out how to make that volcano for science that really exploded all over the gymnasium. It's the fact that he knows how to have fun that really matters. Give him a card that's just as amazing as he is.