Parents love to document every milestone their kid reaches. A child's first steps, first word, and the first day of school are all recorded carefully by their mom and dad so they can relive that memory for years to come. However, the most memorable moments of a kid's life usually happen when the cameras aren't around. When I was a kid, I somehow got my parents to give myself and my sister the s*x talk by asking endless questions about the biology of conjoined twins. There might not be a scrapbo…