A low pair in poker is a hand consisting of two cards of the same rank, such as two TWOS (DEUCES) or two THREES (TREYS). This is also known as a 'pocket pair' because the two cards are held in the player's pocket. The term 'low pair' is used to distinguish it from a higher pair, such as a pair of kings or aces. The term 'FEET' is often used to refer to the two cards that make up a low pair, and 'SOCKS' is sometimes used to refer to the two cards that make up a higher pair.