Show us a good father full of love and wisdom who always does the right thing and never makes a mistake and we'll show you a guy who's hiding something. The dad who's figuring it out as he goes along, the one who just barely manages to keep you from being covered in third-degree burns every time you're left in his care is the dad you can trust. He may not know what he's doing, but he's doing his best. The fathers in these photos all deserve World's Greatest Dad mugs because they're there for their kids. Even if they seem to be a little "not all there" at times.