Do you think being the younger brother gives you a higher chance of being Gay? Does anyone still think its nurture? Is it genetics, environment externally or through pregancy? Do you believe in the theory of GayDar? Can we really tell who is and who isn't? There are some who believe that they have the best gaydar around and others who think that they wish that had more intuition. So is gaydar a true 6th sense or is it just another way of labeling someone based on stereotypes in someone behaviour? In this Youtube video 60 Minutes explores theses topics. Very Interesting.