My girlfriend had one of her friends over for dinner. After we were done they made me clean then I heard them talk about me and my best friend(aka my gf's friends bf). They were talking about what we wear and her friend asked If I wear spandex (I don`t) her friend said that my friend looked hot in spandex. I already wear under armour under my clothes when we have sex to make are "foreplay" time longer. Should I wear spandex yes,no? Why? And is it normal for a guy to wear spandex?