Rather than be offended, Rocky laughed at his impression of the average female. Because she wasn't the average female, of course. "You make a pretty good woman." It was meant to be a compliment because women were awesome and boys were yucky. Vinnie did the whole voice and feminine shock thing pretty well.
This was getting them nowhere. So, wrapping her legs around Vinnie's waist, Rocky clung onto his middle with a little subtle grinding, beaming innocently as he continued to unzip. But damnit if that clip didn't just click off at the wrong moment! He had suceeded in the zipping. But the task was to take it OFF. Not just undo the clasps. "You big beastie you. I knew tihs was just an excuse to get me naked."