Just watched this Walter Lantz-Bill Nolan Oswald the Rabbit cartoon on YouTube. In this one, Oswald and his girlfriend are playing the piano with an animated light bulb and an accordion dancing along. A peg leg villain makes a robot that needs a human heart. As Oswald and his girlfriend do magic tricks on each other, the villain comes along and trades his bag for the one Oswald's girlfriend is in. From there, Oswald follows the villain and his girlfriend to the villain's house...There's quite a few bizarre gags abounding in the rest of the animated short though they're more interesting to look at than laugh at. Cartainly despite my synopsis, nothing really makes sense here though you might not care because of the clever movements that occur most of the time. So on that note, Mechanical Man is worth a look.