If you're a firm believer that babies pull off the best reactions, you might want to take a look at this video — and reconsider.
In the clip, posted to YouTube by AFV Mobile, a baboon — looking almost bored — coolly observes a zoo visitor through the glass. But when the man shows the creature a card, and then skillfully makes it vanish, the baboon's eyebrows jut upward in shock. The impressed animal leaps forward and reacts in hilarious, jaw-dropping fashion — literally.
But if that's not enough to add some laughter to your Wednesday, then you're in luck, because when the zoogoer makes the card reappear, the baboon loses it again — producing the same comical response!