Futurarma-- Bender is starting to show his age ( rusting ) Lela notices this and suggest that he should have a penetrene bath to ease his squeaks and grinds , Bender being Bender is stubborn and tells lela to kiss his ass. Eventually the rust gets so bad that it starts to flake off. Fry notices this and tells Bender that he can use his anti- dandruff shampoo if he likes. Dr Zoidberg suggest he should try shredding his skin, like he does.Proffessor Farnksworth has already ordered a new 30th century version of Bender ( a kevlar and carbon fibre model ) guaranteed not to rust.Nibbler gets nervous and starts peeing on Benders leg , which doesn't help proceedings.That Jamaican dude( i've forgotten his name? )suggest maybe that gay Brannigan caption and his little green buddy, Kipp,Kiff (whatever) might be able to help. The young asian chick who has the "hots" for that little green alien ,tags along. This story has a happy ending, for Bender is able to find a second -hand body at the wreckers with no rust and 5 billion hours of life left on the ( new Bender ) warranty.