My 'I am watching sport. It is good and enjoyable' face

Yesterday I had to exercise my ‘I’m watching sport, me’ face again. Sooner than I would have liked. I thought that I had paid my penance with the Rugby. People were cheering and that. I wished that they would not cheer so that I could have a chat with my friend, but she had on her ‘watching sport’ face too, only I have a terrible feeling that hers was sincere.