Showing a guy you’re interested can feel really hard sometimes. After all, you don’t want to be vulnerable or too forward, but you still want to show some dominance, because, let’s be real. Some guys won’t say out loud what behaviors they find the most irresistibly compelling when it comes to women.  Yet, all is not lost because a pair of flirting studies found that “having good non-verbal behavior, being intelligent, and having a gentle approach, were rated as the most important factors.” So, here are some ways to highlight the subtle behaviors that create an attraction that goes far beyond surface-level chemistry.  Experts say these 8 behaviors make women irresistibly compelling to men: 1. Cross and uncross your legs BearFotos via Shutterstock If you’re sitting down, cross and uncross your legs to flirt. It’s most effective when he notices as you seductively move your legs. “Make sure you’re not uptight or anxious, or you’ll come off awkward,” cautioned relationship coach Amy Schoen. “In each interaction, there is intention, a goal leading to something potentially more …