If you forget to say "uno" before playing your second-to-last card in the game Uno, you have to draw two cards.
If you forget to say "Uno" before playing your second-to-last card in Uno, you must draw two cards as a penalty.
If you forget to say "Uno" before playing your second-to-last card in Uno, you may be penalized by having to draw two additional cards as a consequence.
If you forget to say "uno" while playing the card game, you may have to draw more cards as a penalty.
If you forget to say "uno" before discarding your second-to-last card, you must pick up two cards.
you shuffle them
If you call "uno" before someone else in a game, you must say it before playing your second-to-last card. If you forget to say "uno" and another player notices, you may have to draw extra cards as a penalty.
If you forget to say "uno," you draw two cards.
If you don't say "uno" before playing your second-to-last card, you must draw two cards.
If you forget to call "uno," you must draw two cards.
If a player fails to say "uno" before playing their second-to-last card, they have to draw two cards.
When playing Spades, you remove the jokers from the deck before starting the game.
If you win a game of Uno but forget to say "Uno" before playing your last card, other players can challenge you. If you are caught, you must draw two more cards as a penalty.