Never try to dance with a girl you don't want to be rejected by. Obviously you don't want to be rejected by any girls, but this applies to girls that can hurt your self-esteem. Hot girls? Okay. Fine. You probably didn't have a shot with them anyway. But average chicks? Chubby chicks? No no no. Do not dance with them unless they give you an in. Because in the bar dynamic, they rule. Girls come out with the sole intention of rejecting guys. Any girl that you could meet in a grocery store suddenly becomes Wonder Woman in the bar setting. Every guy is on the lookout for pussy and every girl knows this. Suddenly their vaginas become diamond-encrusted and they're the hottest thing on the antique block. DO NOT FEED THEIR EGOS! I don't care how desperate you are. Try to engage them with an accidental bump into:
"Oops. Sorry. What's your name?"
Be as subtle as possible. Look for signals. NEVER GO IN COLD! It's a death wish even Bronson couldn't handle. Whether it be prolonged eye contact or a half-smile, wait for the girl to contact you. Otherwise it's fuel for her tank.
And I wrote this in a generic vodka-fueled, less-than-four minutes. WHAT!