Approx. 8 or 10 weeks ago I saw an article - most likely in the
NYTimes or the Wall Street Journal - on the most strongly liked and
disliked activities of men and women.  I do remember that for men the
#1 preferred activity was sex, the least "to be in a traffic jam". 
Women's were different.  I'd love to find that article (URL reference
would be OK if available) and, if there was broader research behind
the article, a reference to that as well.