Your odds of being born are roughly 400 trillion, which is pretty wild when you think about it, especially given the fact that your dad could've easily pulled out. Have you ever thanked your dad? I mean, you did all the hard work, swimming faster than your trillions of brothers and sisters, so just a card for Father's Day will do. Maybe make it this one? It's hilarious, and will definitely make your dad feel extra proud of his odds-defying child (and his lack of self control). Designed by Scribbler.