Mark Rathbun has been the target of Scientology’s foot soldiers since he left the church in 2004.

He recently posted a video showing high-ranking members of the church yelling obscenities and harassing him in a Los Angeles airport, which has since gone viral with almost 400,000 views on YouTube.

But one of the most amusing of these encounters took place back in 2011 at his home in Corpus Christi, Texas, when a Scientology group called the “Squirrel Busters” showed up to harass Rathbun.

His approach was pretty simple: just turn the hose on them.

Watch: