On a matter of principle, I don't like circuses. Furthermore, they do "creep me out". Clowns aren't funny to me, and forcing elephants to do things unnatural, is upsetting. Rodeos are loud, dusty and crude, so I avoid those too. In Mexican rodeos, I don't like the way the cattle and horses are trained or treated. In Western rodeos, that's not as much of an issue as the noise, crowds, and dirt. Unfortunately, I live next door to a rodeo arena which hosts mainly Mexican rodeos.
Zoos are neutral to me, but I can't see myself ever going to the zoo, paying and going in alone. Someone would have to ask me to take them; such as an out-of-town guest with kids. Wait a minute: I live in a zoo. 9 dogs, 13 cats, 4 horses, and thousands of rats, bats, mice, snakes, rabbits, gophers, voles, and moles. (OUTside)
Charles