There are things that pop up every now and then that make you question everything you think you knew.
Well, this weekend one of those such things came up when Twitter user @PlinketyPlink posted this on her timeline.
Ummmm. Let's just say that a ton of people were...today years old?
And the flood of comments began.
Even people who see a deck of cards a whole lot were surprised by this realization.
Then there were some who didn't get it, but really wanted to.
Which required this hilarious explanation.
So, what does it say that this tweet went viral? Who knows, but that was sure fun.