This subtle change turns the McDonald's holiday cup into something very NSFW

LONDON — Ah, the holidays. They just wouldn't be the same without the bustle of Yuletide shopping, sweet mince pies and holiday cups full of steaming hot drinks.
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This year's McDonald's holiday cup is festooned with cosy mittens, snowflakes and stars. It's a scene of Christmas innocence that'll warm the cockles of your heart.
Except, someone went ahead and ruined it. @Veronica @ryan @ziyatong surprisingly