I am addicted to Pointless- and many other quiz shows. It struck me yesterday that many of the questions seem biased towards traditionally male interests.
Now obviously there are many women who are interested in Champions League Football and Formula 1, but I do think it's safe to assume that it is more likely that men will be able to answer on these and similar topics and they come up a lot.
For the life of me, I can't think of any topics that women would be more likely to answer on- Chick Lit, I suppose? Anything else?