[No green submission in the immediate queue, so let's go with the next best match for St. Patrick's day - booze!]
Pin Reaper: Amy
What I Did: This looked perfect for a summer BBQ. Bonus – it was certain to impress everyone. I followed the directions as best I could….the resulting Jello blob mess got thrown into a boozy bowl.
Next Time I Will: There is no world in which a mortal can do this.