I don't have any good April Fool gags, but I've certainly played the fool often enough over the years. Almost 21 years ago (sigh) I graduated from the University of Alberta. Unfortunately I didn't know how to wear the collar of my graduation gown, so this otherwise pretty good photo was ruined by my incompetence.
Upon reaching the Jubilee Auditorium it quickly became apparent that I was wearing my getup backwards. A hasty switch stopped me from looking a complete dolt.