Goose. There's just something about the way that chicken bustles around that really appeals to me. I have Sly as well (why do I get 2 jock characters?) and he's given me some cool stuff, but I just can't warm to him.
Genki or Biff (not too sure on the looks but I prefer him over Scoot but Scoot has a cool house with massage chair dlc...) Sorry that was kind of off topic
It's interesting to see people's favorite jock villagers. There's way more variety than some of the other personalities (like snooty or smug) where everyone likes the same three or so.