Underwear as Outwear
Young girls have always been taught by their mothers and by their teachers that underwear including slips and petticoats should never be visible. Keep your knees together when sitting, and watch how you bend over my girl your knickers are showing!.
Nowadays a visible bra strap is looked upon as being a sign the wearer, if not a lady of the night, might be someone who wasn’t too worried about her appearance. I can remember Madonna wearing a pointed bra on the outside in one of her videos, most people thought it was cool and a real fashion statement.

Fashion houses are recently pushing the wearing of underwear as outwear more and more, some might think it’s probably because some lingerie is so damn expensive why cover it up. The cost alone deserves it to be seen.
More than likely though Fashion houses are running out of rehashed ideas, it’s well known that during Tudor times men and women also enjoyed letting their expensive underwear show on the outside.
Fashion Houses are just recyclers that’s all.
Famous picture of when Sienna Miller wearing black panties over pants back in January 2007 was a huge sensation even though this was often seen in the eighties during the Punk era.

But not to be outdone and just to prove men can be just as adventurous as women when it comes to fashion statements and in particular the wearing of panties as outwear John waves the male flag and shows the girls how it’s done.

Personally I think the little pink thong contrasts nicely against the black suit.
Keeping things clean
Those who are thinking and concerned about hygiene and keeping their bits and pieces clean, then no one will be none the wiser about the panties and the pantyliner you are wearing per normal.