The performer vanishes milk or any desired liquid. A large aluminum funnel that has been sitting on the magician's table, in an opaque tumbler, is placed under the spectator's elbow. A second spectator pumps the first spectator's other arm. Liquid starts flowing from the funnel into the opaque container held under the funnel. The visual picture is so funny your audience cannot stop themselves, they will laugh and applaud. Great comedy magic!