By Dan Snierson
October 19, 2012 at 11:58 PM EDT

On this week’s episode of Bob’s Burgers, Bob believes that his kids should have a proper summer vacation away from the restaurant, so he does the humane thing: He fires them. But the ink on their resumes is barely dry when they are snapped up by a pair of married hippie farmers — played by Nick Offerman (Parks and Recreation) and his real-life wife, Megan Mullally (Childrens Hospital, Parks and Recreation) — who employ them as “weed pickers.” Catch their funky drift? Click on the preview video below, and you will be treated to some sweet autoharp action along with the sentence “She looked like a fairy queen pooping under a tree.”

“Bob Fires the Kids” airs Sunday at 8:30 p.m. on Fox, which renewed this animated comedy for a fourth season earlier this week.

UPDATE: Bob’s Burgers will be pre-empted on Sunday as Fox will broadcast Game 6 of the National League Championship Series. The episode will air on Nov. 4.


‘Parks and Recreation’: Megan Mullally to return

‘Bob’s Burgers’: H. Jon Benjamin and Loren Bouchard on show’s location, Emmy nomination, and cilantro