The Art of Deception
Bluffing isn't just about keeping a straight face; it's about telling a consistent story. In card games, your "story" is told through your actions, not your words.
Consistency is Key
If you want to convince someone you have a strong hand, you must have acted confidently throughout the entire hand. A sudden, unexpected show of strength is often read as a desperate bluff.
Information Asymmetry
In games like Idiots, bluffing can involve playing a seemingly weak card when you hold power cards in reserve, baiting opponents into playing their best cards early. You are leveraging the fact that they don't know the true strength of your hand.
The Meta-Game
Bluffing once successfully can be powerful, but being caught bluffing can be even more powerful later. Once your opponents know you are willing to bluff, they will start second-guessing your genuinely strong hands. You are playing the "meta-game"—the game above the game.