I trolled the Church of Scientology once. I went in pretending I was curious about this free personality test, to which I gave the most disparate answers I could think of. While taking the test they had this obvious plant walk out praising how helpful and great Scientology was for them. They had me sit down and watch this weird ass alternative psychology video while waiting for the results. The Scientologist came out looking visibly terrified but whatever, he took me into his office to give me his pitch. I feigned ignorance for a while and went to leave. He started getting desperate trying to get me to join until finally I said "Bro. I know about Xenu."