Maybe you are not so blandly stereotypical after all? Your mini bio doesn't sound bland at all. Maybe you fit the formal criteria for group membership (in the group you describe), but aren't an average exemplar? Maybe people in general tend to think of themselves as more typical than they are? Or maybe that's true especially for guys in the group you describe? That would certainly explain political rhetoric talking to regular Joes who aren't so regular anymore.

Also probably true: the group you describe is so large that the variation within it is large, and stereotypes have little predictive predictive power for individual members.