THE SIMPSONS: The Walking Big & Tall episode of THE SIMPSONS airing Sunday, Feb. 8, 2015 (8:00-8:30 PM ET/PT) on FOX. (Photo by FOX Image Collection via Getty Images)
THE SIMPSONS: The Walking Big & Tall episode of THE SIMPSONS airing Sunday, Feb. 8, 2015 (8:00-8:30 PM ET/PT) on FOX. (Photo by FOX Image Collection via Getty Images)