Imagine if you were walking along the street, in your own little world, when out of the corner of your eye you see a stranger throwing his arm back to whip a snowball in your face. You shield your face to block the unavoidable sting of icy flakes but when he actually throws it, it floats in the air and drops swiftly. Prankster RomanAtwood blew up mini white balloons and threw them at unassuming strangers to see how they’d react. Most people shake their head and keep walking but a few can’t stop laughing.

