Three recent examples;
1) I was having a Tiger Beer at a bar when a family of 4 walked in to use the bathroom. I was at a table with 3 beautiful Thai ladies and the mother shook her head
2) I was giving my waitress a tip (she was wearing no top) and the couple who walked in asking for directions immediately left saying "this is why we should have holiday'd in New Zealand "
3) I was walking along the road near the beach bending to get a better view of a Thai lady (may have been a ladyboy upon getting closer) when a Western kid said to his Mum "Mum, I think this man has lost something. He looks like he's trying to find something he dropped". The Mum hurried her kid away and look horrified at me