Trillions of muons are passing through your body right now, and you'd never know unless someone in a hospital gown told you. These subatomic particles rain down from cosmic rays, penetrating everything from buildings to our bodies at nearly the speed of light. They're like nature's ultimate photobombers—completely invisible, ridiculously abundant, and utterly indifferent to that awkward interrogation room conversation. The real kicker? The average human body is penetrated by about 10,000 muons every minute. Talk about personal space invasion that makes TSA pat-downs seem quaint.