Have you ever flaunted in order to upstage someone? For example, if you have big breasts with long cleavage have you ever made sure a couple saw, knowing she was going to realise he looked at your breasts. This can apply to any body part, not just breasts. Maybe you have great legs and sat with them crossed making sure they saw plenty of thigh. Your main purpose was not so much show off to him, but in that instance it was in a competitive nature towards her. To upstage her. Perhaps you were trying to make her jealous, or perhaps you had seen them holding hands and you're testing them. It can be for any reason you give - those are just examples. This question is not only to the gals. It is also to the guys. Maybe you have used your long flaccid bulge to upstage the guy sitting with the fine gal?