Make today a memorable day

Make today a memorable day. Why? Because we are in the leap year and today is the day 29th feb and this day will next come after 4 years. So I was just thinking aloud, why not do something funny or unforgettable today so that I can recollect them every 4 years and laugh within myself :) I am going to do some thing that I can remember every Feb 29. May be you could do something too like playing pranks at your friend, hubby or some stuff that gives you loads of fun and happiness.