With Halloween around the corner, you can expect every kind of prank in the book being pulled on unsuspecting victims. But, this one may be one of the creepiest of all-time.

Roman Atwood is known to pull off some of the funniest pranks on the internet these days. This time around, he uses his 2-year old kid to pull off this hilarious 'killer toddler prank'. As you can see in the video above, it even scares the heck out of a cop.

In this day in age, I don't think it's a real good idea to dress your kid up and let him freak people out in the middle of the night. But, I can't help but think how many people had to go home and change their underwear that night.