parting shot

71 Moby Thesaurus words for "parting shot":
      PS, Parthian shot, addendum, afterthought, appendix, back answer,
      back matter, caustic remark, chorus, coda, codicil, colophon,
      comeback, conclusion, consequence, continuance, continuation,
      crack, cut, cutting remark, dig, double take, dump, dying words,
      envoi, epilogue, fleer, flout, follow-through, follow-up, foolery,
      gibe, gibing retort, jab, jape, jeer, jest, last words, leg-pull,
      mock, peroration, postface, postfix, postlude, postscript,
      put-down, put-on, quip, refrain, rude reproach, scoff, scurrility,
      second thought, sequel, sequela, sequelae, sequelant, sequent,
      sequitur, short answer, slam, slap, subscript, suffix, supplement,
      swan song, swipe, tag, taunt, twit, verbal thrust