Mike (Dax Shepard) and Rio (Lake Bell) recall they ate at Mrs Skillets Diner when they first crossed into Nebraska. They sing the jingle from the restaurant ads, which mentions the restaurant is off Route 34. Nebraska Highway 34 runs east to west across the state and on the east side goes through Plattsmouth (population 6,500), a half hour south of Omaha, and is on the State's border.
Bucksnort Geography: Rudy (Ed Begley, Jr) tells Dolores (Celia Weston) he cannot retain his level of "ardor" for a two hour drive to Omaha. This is consistent with the pilot episode which had the zip code of Bucksnort as 68623, which is actually the zip code for Belgrade, Nebraska in Nance County, which is about a two hour drive from Omaha.
Dolores Skelmersdale (Celia Weston), the owner of Mrs Skillet's Diner, has "prestige" license plates on her vehicle. Her Nebraska license plates read "MRS SKLT".
When Dolores (Celia Weston) is flirting with Rudy (Ed Begley, Jr) he warns her is not just some gas station zaddy. A "zaddy" is a guy who's attractive and fashionable, with swag and sex appeal. ... Most notably, "Zaddy" is the title of a Ty Dolla $ign song from 2016,