I marked the spot
Two friends rented a boat and fished in a lake every day. One day they caught 30 fish. One guy said to his friend, " Mark this spot so that we can come back here again tomorrow. " The next day, when they were driving to rent the boat, the same guy asked his friend, " Did you mark that spot? " His friend replied, " Yeah, I put a big 'X'on the bottom of the boat. " The first one said, " You stupid fool! What if we don't get that same boat today!?!? "