Not of your breasts or legs or any other body part, but of your eyes.
Locking eyes with a guy doesn't just tell him you're interested, it can even make him feel like he's falling in love with you. Because it's the behaviour of loved-up couples.
A study by Zick Rubin, former associate professor at Harvard University, US, found that lovers spent 75% of their time looking at each other; other people spent around 30-60% of their time doing the same.
By encouraging him to gaze into your eyes by maintaining eye contact with him, you can lead his brain towards the idea of love.
You thought that you were imagining things, being insecure.