A. old English insult, used to describe a prostitute who transmitted (often deliberately, and without warning) sexually transmitted diseases.
B. A person showing approval for a sports/art/music/theater event by placing his or her hands together at high speed, then repeating the movement. This form of communication was intended to convey and express approval and thanks to the performer.
C. The name of a professional liar, who gauges his or her success by how easily he or she can befuddle and misdirect an entire elected body of representatives, about the nature, scope, intent, use, and depth of unconstitutional spying on one's own citizens. Despite the fact that every other miscreant and liar who attempts similar dissembling, lying and deliberately false testimony, usually ends up sitting in jail, a "Clapper" usually gets promoted, is rehired, or is appointed to lead a Faux "supervisory and investigatory" committee to prevent the general public from ever learning about his high crimes, misdemeanors, and perjury.
B: "BRAVO! BRAVO!"
C: "I always give the least inaccurate testimony possible, especially under oath before congress."