I think it's relatively easy to figure out which parts of the country root for which NFL teams. Thanks to Twitter, though, we can now break it down even further.

Twitter compiled data, based on which teams fans follow across the country, and put together the handy widget above.

What's really cool is the fact that you can actually break it down by county. For example, the three most popular teams in Burleigh Co., according to Twitter, shake out like this:

  1. Minnesota Vikings
  2. Green Bay Packers
  3. Denver Broncos

For an even bigger time-waster, you can compare the fandom of two different NFL teams and see where exactly their fandom lies across the country.

Truthfully, you could waste a good amount of your day dissecting this information. So, have at it.

[H/T to Deadspin]