I swear this is NOT how you play the game, I think UNO is wrong about their own game! If you have ever played UNO, you know how satisfying it is when the person before you throws down a "Draw Four" and you say "Not so fast" and throw down a "Draw Two" so now the person after you has to draw six cards!
Well, according to UNO, that move is illegal and we have been playing it wrong the whole time. UNO the card game tweeted out that you can't stack cards. They state if someone puts down a draw 4 you have to draw your four cards and skip your turn. You master UNO players that stack cards, your (and my) reign of terror is OVER!