I have a question for the guys and the girls. Would you hold eye contact with someone as they're walking past you if you didn't find them attractive or weren't interested in them? In one case, assume that you already know this person. In the other case, assume that it's someone you don't know.
Only if it's a friend other then that no, like there will be a second where I see the person realize I find them unattractive I will look away instantly.
I get embarrassed easily so if they look back at me I feel really awkward, like I was mooning over them even though I'm not. Usually I look away really fast...which makes me seem even more suspicious >.>
If it's like a classmate or someone I'm fairly good with, I'm a bit more confident and maybe hold eye contact and do a little wave.