Me and a buddy rented a boat and went fishing on a lake we had never been to before. For several hours we tried everything we could think of and just could not catch anything.
We moved to a spot at the far end of the lake and on the first cast and every cast after, we caught fish. Daylight was running out so I had my buddy mark the spot so we could come back tomorrow.
When we reached the shore I asked my buddy if he had marked the spot.
He replied "Yup I drew a big X on the side of the boat".
I thought about it for a second before I exclaimed "You idiot...