An action in which a human being used both hands on either side of another's body. Then thrusting hard up and down on the persons body until they projectile vomit uncontrollably. Best performed during or around time of eating.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)