TrollPlus is a light-weight plugin for trolling. It has more than 50 commands and a lot of features. It's GUI makes it extremely easy to use, you just need to choose the player and then choose the troll command. The plugin is highly customizable and currently supports 7 languages: English, German, Finnish, Russian, Turkish, Spanish, Polish, Czech & Slovenian. We are planning to add more languages in the upcoming versions. Great for trolling your friends or hackers!
Read more about the plugin or purchase it at: https://www.spigotmc.org/resources/trollplus.18662/