Definitely football (the american version lol). Being from the south we love football! Pretty much the only sport I can sit down and watch.
I play American football and tennis for my high school. In both of them my team won everything and we're the best team in the province/state. I also play basketball for my city, I'm the top rebounder and guy who takes jump ball for my team, but I'm not the center. :P I also play baseball for my city, and we've gone to other countries to play in tournaments. I also play pick-up ice hockey at my local arena, I play goalie. I also play golf tournaments with my family, yes I have a very big family. So I don't really have a favourite sport. I enjoy playing all of them all equally, well except golf because I'm not that good. :P