Pranksters Roman Atwood and Dennis teamed up for a great snow-themed prank that is so simple, yet so genius.

They held small white balloons in their hands with a dash of snow, and threatened defenseless passersby on campus with a ‘snowball’ to the face. The balloons really look like snowballs.

Every time they threw one, the prank victims would try to hide their face or block the incoming ‘snowballs.’ But they quickly realized how slow the projectile was travelling. Some laughed, but others were grumpy.