A true story...
A few weeks ago I decided to stain the new deck I had just built, I was home alone and it was a nice warm day and I decided to take advantage of it and get the staining done. Having been previously been warned I made a mental note to be very careful to not paint myself into a corner..imagine how awkward that would be. I kept that thought as I went out the sliding door onto the deck, started at the far side, stained the railing, worked across the floor boards, and then ended up at the stairs. After I finished the stairs I took a step back, congratulated myself on how nice it looked, and patted myself on the back thinking... see, I didn't paint myself into a corner after all! I was feeling very self satisfied as I then walked around to the front of the house to find that the front door was locked, the keys were inside, and I had just painted myself out of the only open door to the house!
Nothing like sitting outside calling yourself stupid for 2 hours till you can get keys and get in...I don't think I will live this one down for quite a while.