→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the water cooler with TodayIFoundOut! Brand new videos 7 days a week! More from TodayIFoundOut Why People Look More Attractive When You're Drinking https://youtu.be/B4hJ1Vd4tew?list=PLR0XuDegDqP01NqW8KRpOy-_y2m6S2VEF Origin of the Phrase "Blonde Bombshell" https://youtu.be/5cyyqRb-YLU?list=PLR0XuDegDqP3-uys3Rl2dvdsFkk96zRbt In this video: Good question! There are two schools of thought on this particular issue, but the short answer is that it could psychologically (although no study has definitively proven it), and “no” physically (unless you need a reduction in testosterone to help with excessive anxiety and lack of focus). That being said, there has never been any scientific study that shows that having sex before physical activity will decrease your performance. Most medical professionals state this myth is merely superstition caused by undereducated coaches. Want the text version?: http://www.todayifoundout.com/index.php/2012/12/sex-effects-on-sports-performance/ Sources: