<p><strong>Adjective:</strong></p><ul><li>Evoking a feeling reminiscent of the altered state produced by psychedelic drugs:<ul><li>The festival features a trippy animated display that changes over the course of the day.</li><li>Upcoming listening sessions include some ambient, trippy electronica.</li></ul></li><li>Strange or weird:<ul><li>It’s trippy to finally complete a story that you started decades ago.</li></ul></li></ul>