Identify a utilitarian space that processes hundreds of people daily in states of anxiety and numbness: a hospital waiting room, a DMV office, a transit hub during the morning commute. As a coordinated group of 10-12 people, plan a precisely-timed drive by parade lasting exactly seven minutes. At the designated moment, you flood the space with pure revelry: four members begin swing dancing—a jazz parade follows behind playing “When You’re Smiling”—others position themselves throughout releasing flower petals into the air sprinkled in with packets of starburst and confetti. People surrounding sit with stunned faces as a mardi gras parade intercepts their consciousness. 

The combination of sudden movement and joy in a space designed purely for efficiency creates temporary disorientation followed by delight. People look up from their phones. Children laugh. Couples hold hands. Strangers make eye contact. The entire emotional tenor of the space shifts for those seven minutes—people remember they can feel joy while waiting, while suffering, while anxious about what comes next. Then, at the seven-minute mark, the group dissolves completely. No announcements, no explanations, no lingering. Just gone. But the space retains the imprint of that beauty for hours—people linger longer, speak more kindly to each other, forget to be numb. Some spaces will try to ban you. Return a month later with different people. Coordinate flash beauty ruptures across multiple cities simultaneously, creating coordinated evidence that the world can suddenly become beautiful without warning.