Philadelphia lawyer, apologist, arguer, argufier, casuist, controversialist, declaimer, demagogue, disceptator, disputant, guardhouse lawyer, haranguer, jawsmith, logomacher, logomachist, mooter, panelist, pilpulist, polemic, polemicist, polemist, public speaker, rabble-rouser, ranter, speaker, speecher, speechifier, speechmaker, spieler, spokesman, spokeswoman, spouter, talker, tub-thumper, wrangler