. "The twenty-first episode of Season 38. Doofenshmirtz tries to get people to buy his line of chocolate products by hypnotizing them. Phineas and Ferb have a hot dog eating contest."@en . "The twenty-first episode of Season 38. Doofenshmirtz tries to get people to buy his line of chocolate products by hypnotizing them. Phineas and Ferb have a hot dog eating contest."@en . . . . "D.O.O.F.E.N.S.H.M.I.R.T.Z."@en .