A type of dialogue or argument where the participants do not have any reasonable goal. The aim is to argue for the sake of conflict, and often to see who can yell the loudest.
One who makes specious arguments; one who is disputatious.
Provoking strife, controversy or discord.
Deliberate pestering or intimidation.
The use of repeated small-scale attacks to wear down an enemy force.
Persistent attacks and criticism causing worry and distress.