This isn’t news to me, but some people need it spelled out.
“A report by a couple of fun-loving sociologists in Germany may have you concerned. They say that happy couples get fat because there is no longer the same pressure on them to look good. Thus, when your wonderful boyfriend, girlfriend, wife, or husband announces he or she is only eating egg whites, and spending a lot of time in the gym, and how about this raw food diet program he or she has heard so much about?, you should be very worried that they’re not going to be much fun to go to dinner with. And also, they might want to ditch you for someone else.”