How to Clean a Comb - Materials needed: one dirty comb, one old
toothbrush,
    one bar of soap. Procedure: Wet comb with water, rub bar of soap over
both
    sides until soap gets between each bristle, scrub both sides with
toothbrush,
    rinse out remaining soap with water. Voila! [Thanks, V!]
    --Mike @ 14:46