Question: how to tell if strangers find you attractive?
Answer: People rarely compliment you. ... 
When you finally get a compliment, it sounds apathetic. ... 
Strangers often try to make eye contact with you. ... 
People raise their brows when looking at you. ... 
The other person periodically makes 'duck' lips. ... 
People don't try to keep their distance from you but, conversely, they try to get closer.