Meaning

• A card with two pips, one of four in a standard deck of playing cards.

• A side of a die with two spots.

• A cast of dice totalling two.

• The number two.

• A tied game where either player can win by scoring two consecutive points.

• A curveball.

• A '32 Ford.

• (in the plural) 2-barrel (twin choke) carburetors (in the phrase 3 deuces: an arrangement on a common intake manifold).

• (restaurants) A table seating two diners.

• A piece of excrement.