The lovable animated hero of “King of the Hill” has returned from a 15-year lull and he isn’t sure what boba tea is, how ridesharing works and is confused by all-gender bathrooms. “What kind of food is poke?” he asks his wife, Peggy.

King of the Hill co-creator Mike Judge recently revealed why Hank Hill spent several years in Saudi Arabia before returning to Arlen. In a new interview, the series creator said Hank’s overseas move became a key part of the Hulu revival.