My life is pretty sad as I mostly work and watch TV or a DVD.
However I do follow Arsenal and have an away season ticket which means I go to all away games - in the UK that is although I have seen them play in Europe quite a few times.
My other hobby is going to rock & pop concerts which is where I get REALLY sad as I arrive 6 hours before the doors open and hang around outside the stage door to try and get an autograph then hang around again after the show until the star has left. Sometimes it pays off and I have quite a few autographs and a few photos of me with the stars.