Sure, and I hope you knew I meant horrible to live in, not a horrible thought-experiment.
I grew up playing soccer mostly, and a lot of other sports in some pickup version (base/wiffle/soft ball, tennis, football). But mid-HS, my brother and his friends---back from college---brought ultimate into the mix, and I fell in love with it. (Frisbee is technically trademarked, so ultimate ends up having some vague/funny names; I really like "flatball"
.) Although many hear it and don't think it as very athletic, it is quite the opposite. A lot of sprinting/cutting, jumping, and diving; and the people who can throw well with a mark are extremely impressive to watch. Played it all through college, and am going to look for a community league once I'm settled.
Here's a taste if you've never seen it before:
I also love skiing, but I've never competed in that so I consider it recreation.