Assuming the year 2000 was the "present" for King of the Hill and Bobby Hill was born in 1988, what would his voting record be? Could see him being a straight ticket Democratic voter, maybe voting for the Greens or Libertarians in 2016.
Apparently he was born in 1985 in the pilot (12 years old in 1997), so if not for the show's floating timeline, his first election would have been 2004. Regardless, I doubt he understands what's going on and gravitates toward the most talked-about candidates (Obama, Sanders, Trump, Kanye, etc.).