Lollercausticide Posted in L Best definition Lollercausticide n. Laughter on a scale so massive that deaths are caused. The lollercausticide of 2010 resulted in millions of deaths. The source of laughter is still unknown. How satisfied are you with the definition? Looking for Lollercausticide meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 68 times.