xkcd #2931: Chasing ( imgs.xkcd.com )
Alt text:
Certain hybrid events can only happen in certain locations where all the conditions are present; chasers flock to the area in and around Kansas known as tumbleweed-colliding-with-possum alley.
![](https://mbin.grits.dev/media/cache/resolve/entry_thumb/5b/62/5b62feef2109670834fdeea90c49825837c594a6d55156761eba6ac9b3a11d1c.png)
Alt text:
Certain hybrid events can only happen in certain locations where all the conditions are present; chasers flock to the area in and around Kansas known as tumbleweed-colliding-with-possum alley.