My most fun on the server was from kidnapping newer players and doing ridiculous things with them. One day, me and 2 friends kidnapped people and forced them to go through "trials" to join our sun cult, with games such as "the sun says" and dropping them from moderate heights as a final test. At the end, they were asked to recite an oath (if they passed) and if they wanted to join the cult. They were then given the sun uniform --yellow plaid and a blue fedora-- and a rook. By the end of that day, in a few hours, we had gained around 4 new members of the sun cult. It was a blast for everyone. It is a bit unfortunate that you have to take such drastic action for some RP, though.