I had the misfortune of being in the direct line of fire of an acquaintances date. She was a wholly unpleasant creature who was more than willing to prove my assessment. At one point she brusquely commented on another member of the party. This gentle woman was visibly shaken by this unprovoked attack.
“Hey!” I called to the acquaintance who was well aware of the proceedings. “Can you fuck off and take your troglodate with you?”