We were painting the house once when I was a kid, and it started to get dark, so my parents said to pack it in and we'd finish the next day, so I painted ""HECK! DARN!" on the garage doors in several feet high letters. Which was awesome, because the garage directly faced the park and you could see it from really far away.
But of course, I had to paint over it the next day.
__________________ Old Pain In The Ass says: I am on a mission from God to comfort the afflicted and afflict the comfortable; to bring faith to the doubtful and doubt to the faithful.