So here's the thing with homosexuality.  People do not choose to be homosexual, it is how they are born.  Same with heterosexuality, people do not choose to be heterosexual, they are born that way.  

Chaps.  When they are worn, without jeans, are worn with thong bikini bottoms - just like some men and women wear at public beaches.  If they were not wearing anything underneath they would be showing their genitalia, which is illegal.

BTW my fair reference wasn't about cowboys and chaps, it had 
to do with the anti-abortion people and their photos of abortions.  Those photos are far more traumatic than a bare bum.