I made up this joke in a dream. So Joe is eating lunch at work. He sees that in the lunchroom there's another guy there who doesn't have any food with him. This guy walks up to Joe and says, ""Excuse me, would you mind giving me one of your crackers?"" And Joe, nice guy that he is, gives the guy a cracker. The next day, Joe sees the guy in the lunchroom again, and again, the guy has no food. Joe's eating his lunch and again, this guy comes up to him and says, ""Hello, would you mind giving me on…