In poker, dead money is the amount of money in the pot other than the equal amounts bet by active remaining players in that pot. Examples of dead money include money contributed to the pot by players who have folded, a dead blind posted by a player returning to a game after missing blinds, or an odd chip left in the pot from a previous deal. For example, eight players each ante $1, one player opens for $2, and gets two callers, making the pot total $14. Three players are now in the pot having contributed $3 each, for $9 live money; the remaining $5 representing the antes of the players who folded is dead money. The amount of dead money in a pot affects the pot odds of plays or rules of thumb that are based on the number of players. The term dead money is also used in a derogatory sense to refer to money put in the pot by players who are still legally eligible to win it, but who are unlikely to do so because they are unskilled, increasing the expected return of other players. This can also be applied to the player himself: Let's invite John every week; he's dead money. The term dead money also applies in tournaments, when many casual players enter events with virtually no chance of winning.

Comps

In the context of casinos, comps are complimentary items given out by casinos to encourage players to gamble. The amount of comps that a player is given usually depends on what game they are playing, how much they are betting, and how long they have played. Most casinos have hosts who are responsible for giving out free items and contacting players to bring them back to the casino. Pit bosses can also award comps at table games. Most casinos now require a player to have a player's club or similar card, so that their play can be tracked and comps awarded.

The lowest level of comp available at most casinos is free alcohol and other beverages. Many casinos provide free drinks to anyone who is gambling.

The second level of comp that many players earn is free meals. Many casinos have several restaurants and may require more play to earn a comp to the higher end restaurant. Often the player is given a certain amount to spend, but sometimes, particularly with high rollers, the player may be given the right to order as much food as they want.

The next level of comps is usually free hotel rooms. Many casinos have attached hotels, but those that don't may have the ability to comp rooms to a hotel nearby. Many casino hotels have higher quality rooms, such as suites, villas, presidential suites and so on for bigger bettors. Many players who receive hotel rooms receive a package called RFB for room, food, and beverage or RF for smaller bettors, or jurisdictions where casinos are not allowed to give free alcohol.

Many casinos also offer other comps, especially to high rollers. These may include airfare reimbursement, limo rides, prostitution services, tickets to shows, golf, free concierge services, cash back, private gaming areas, and private jet service.

Casinos also frequently offer players comps by mail. These may be free bet offers, free meals, discounted or free rooms, or entries into tournaments or prize drawings.