"Pokey Mom" is the tenth episode of the twelfth season of the American animated sitcom The Simpsons. It originally aired on the Fox network in the United States on January 14, 2001. In the episode, Marge befriends Jack Crowley, a convict who she believes has some artistic potential. With Marge's help, Jack is granted parole and finds a mural-painting job at Springfield Elementary School. Meanwhile, Homer suffers from a back injury and goes to see a chiropractor. Despite this his pain remains and it is not until he accidentally falls backwards onto a garbage can that his back injury disappears. Homer makes a successful business out of this injury-healing garbage can, much to the dismay of chiropractors in town.