We all know Vice President Joe Biden as the street smart, wisecracking, blue-collared right hand of President Barack Obama. We all know the well-worn public persona: the dedicated family man who spent four hours a day during his Senate tenure shlepping to and from Wilmington, Delaware to be with his offspring, instead of shacking up with a group of fellow politicos in a deluxe Georgetown brownstone, going home on alternate weekends to gladhand with campaign donors. And yes, we all know Joe Biden as the GILF fantasy of women from Bangor to Bangalore, and probably in Europe, too. He’s approachable, he’s funny, he’s smart, he drives a white Trans Am, and he’s dead sexy. He’s Joe Biden.

But there’s so much we didn’t know about the current Veep…until now.