Bagging
Knowing the answer to a question, but not sending it in until the
last possible moment in order to minimize the chance of copying by
other players.
Blind
A round of play in which answers submitted by other players are not
visible.
Chumming
Purposely sending a wrong answer during a round of play in the hope
of inducing other players to copy.
Gambit
A round of play in which players may bet whether or not they can
correctly answer the question.
Lemming
Copying another player's answer and submitting it as your own.
Kill
A game question which no player is able to answer correctly.