Friendly Dog In A Giant Spider Costume Runs Loose Through The City Scaring People

Hate spiders but love dogs? Yea, me too. And that's precisely what makes this one of the funniest, most brilliant pranks I've ever seen.

You're about to see what happens when you put a terrifying tarantula costume on a funny, friendly dog — and unleash him upon an unsuspecting city.

The video was created by Polish YouTuber Sylwester Wardega and features Wardega's dog "Chica" wearing a large spider costume. As you'll see, every person who comes into contact with Spider Dog — whether they're stepping onto an elevator or taking out their garbage — is absolutely terrified, and the prankster sets the scene for even bigger and crazier scares.

Just wait until the scene where a man is attempting to flee from Spider Dog, only to get caught up in his web of victims past. Only on the internet, people.

Immediately after this video was uploaded to YouTube, more than three million people watched it in just a few days. Spider Dog went on to become the most popular video of 2014, and it's easy to see why!

So… what would you do if this "thing" ran up to you?!

Let us know, and please SHARE this hilarious prank with your friends on Facebook.