Anchorman Wears The Same Suit Every Day For A Year To Demonstrate Sexist Viewer Attitudes. Spoiler: No one noticed, despite his female coworker getting regular negative feedback and comments on HER looks.
Short hair: what not to say. (A former supervisor once commented to a coworker that I'd cut my hair. She asked "Do we know what this means?" Lucky for me, she never caught on that it meant my plans for taking over the world were well underway and I couldn't have excess hair weighing me down. Mwahaha. Really, what did she think it could have "meant"??)