this thread made me recall of a EU Cruise i did with her a few years back. She was wearing a white spaghetti top with a bra that gaps. At the port of call, we went down for shopping at a nearby mart.
At the checkout counter, she placed the cart behind and kept bending down to pick up each item. A tall dutch guy just stood there and stared at both nipples, which i would describe as my most ideal downblouse nipple moment we've had. That guy probably thought she was poor and couldnt afford proper clothes
and again, we went to a convenince shop. One asian guy noticed the gaping bra gap and stood there stunned, even when it was his turn at the counter. He let her pass and had a good look yet again when we were leaving.
Cant wait to travel again to try this