National No Pants Day is celebrated on the first Friday of May, encouraging participants to leave their pants behind and embrace freedom by wearing alternative clothing like skirts, dresses, or shorts. This lighthearted holiday originated from a group of college students at the University of Texas at Austin, known as the Knighthood of Buh, who intended it as a playful prank to celebrate the end of finals. The day has since gained popularity worldwide, with people participating in various creative ways, including themed parties and public transportation rides without pants. While some may confuse it with the No Pants Subway Ride, which occurs in January, National No Pants Day focuses on the humorous and liberating act of going pantless. Participants typically wear undergarments or other clothing items, emphasizing fun rather than indecency. The event also serves as a reminder of the comfort and relaxation associated with being at home.