You're in a clothing store, maybe wearing jeans and a low cut t-top showing some very nice cleavage. While looking through the clothes rack another woman is nearby and she to is wearing a top that shows cleavage. You eye her and she then notices you. Both of you smile at each other as you both check out the other's tits.
Would you work your way towards her to show her yours are better?
What if she comes towards you as if to challenge you?
And would you try to brush against her?
What if she brushes against yours?
Has this ever happened?