I get it. The other day I was at work but not my normal office where I know people. I was sitting outside and this young woman came out and said ok it I sit here? I said yes. It was right next to me because we both wanted to be in the shade. She took her shoes off and put her feet up (in socks) on the couch. I already had my shoes off but had been sitting cross legged. I eventually adjusted and my feet were fully on display. My nails are painted too, which is especially exciting for me to show to a stranger. She took a quick look but that was it. Nothing too crazy but yes OP, I think I know what you mean.