The other day when I was in the changing room there was another guy who was wearing panties (the lacy kind so I was pretty sure it wasn't guys underwear)... seemed weird as he did not seem the effeminate type.

then i thought back about one of my acquaintances who i know has worn panties/female underwear before. seems like it might not be so uncommon after all... i'd imagine it'd be a real tight fit though.

would there be any link between a guy's orientation and him wearing female underwear? or is it perfectly possible for a straight guy to enjoy wearing panties?