Balderdash is a bluffing game where players create fake definitions for unusual words. The game includes hundreds of obscure English terms, challenging players to invent convincing or humorous explanations. Each round, one player reads the real definition while others submit fabricated answers, aiming to mislead opponents. Designed for 2 or more players or teams, it accommodates ages 10 and up. The gameplay encourages creativity and quick thinking as participants balance deception and deduction.