Muphry's law - definition and synonyms

noun humorous
  1.   From our crowdsourced Open Dictionary
    the observation that if you write anything criticizing editing or proofreading, there will be a fault of some kind in what you have written

    "Muphry's Law" came to my attention in the comments on Stephen J. Dubner's "Freakonomics" blog on the New York Times website.

    Submitted from United Kingdom on 29/07/2016