rebutter

Watch for the rebutter able to listen to the other man's answer, select something specific and use that as a springboard for a quick tirade.

Their names were Rebutter, Scather, Replier, Retorter, Squelcher, and Back-Talker.

And the names of these nine are Answerer, Back-talker, Concluder, Lastquip, Rebutter, Replier, Retorter, Scather and Squelcher.

The novel HOGAN MP by May Laffan Hartley features a hostile portrait of Butt as "Mr. Rebutter".