From Neatorama:

When his friends got suspended from school sports because of photos showing them drinking from red cups, Dustin Zebro decided to mount a protest of sorts: he invited scores of kids to a kegger party, which got busted by the cops.

But the kids got the last laugh, and here’s why:

Cars lining the street. A house full of young people. A keg and drinking games inside. Police thought they had an underage boozing party on their hands.

But though they made dozens of teens take breath tests, none tested positive for alcohol. That’s because the keg contained root beer.

The party was held by a high school student who wanted to show that teens don’t always drink alcohol at their parties.