While some of his classmates wanted to execute senior pranks that would potentially disrupt classes, Missouri high school student Kylan Scheele opted for some tomfoolery that was a little more chill. âOther people were going to release live mice or, you know, building a beach in the front lobby area,â Scheele told Kansas Cityâs Fox affiliate. âAnd I thought letâs do something more laid back, so I just decided to post the school for sale.