Last modified on 16 June 2013, at 22:56

bad hair day



bad hair day (plural bad hair days)

  1. (literally) A day when one's hair seems unmanageable.
  2. (idiomatic, by extension) A day when several things seems to be unmanageable or go wrong.
    What's the matter with Fred, he's criticising? Oh, he's just having a bad hair day.