Women Make Less, and You Can Take That to the Bank
To make a point about how women make less money than men in the work force, Miljopartiet de grona -- the green party in Sweden -- ran a print ad that compares currency featuring men to lower-value currency featuring women. The tagline: "Different gender, different worth."
On a casual YouTube quest for gender-disparaging videos, I found this clip about penis power. Please watch it. It will make your whole day. (Yes yes, SFW, but plug your headphones in.)