Play Behind ( poker )

1) The situation in which a player has called for chips, say from a chip person, and has not yet received those chips, but can have action on that amount of money in case he gets involved in a pot. A player might say before receiving his cards, "Dealer, I'm playing $100 behind."
2) Agree to call any bet, as if the player had an unlimited stack. If the bet is more than his chips, he buys more as needed. This is not normally permitted in a table stakes game, but is sometimes found in private games.