So, I vaguely heard about this story from a monk at my University recently. It was about one of Buddha's disciples who was fond of showing off his spiritual attainments to the laity. He would often fly around laymen and laywomen and make them gasp in awe at his powers. The Buddha who later found out, told him that he would not be able to achieve liberation for a certain amount of time for violating one of the major precepts in the Vinaya which prohibits showing off ones spiritual penetrations. Till this very day, there is a celebration in his honor where monasteries would offer up food and flowers to this monk. So, does this story ring a bell to anyone? What was this monks name and what are the details in regards to this story?