During the winter I had a room mate. It did not go well for the other fellow. I failed to note just how anti social the fellow was. So with out intent I earned the mans hatetred. This is an asymentrical situation, he honestly hates, I just find him somewhat amusing. I blame this on his apparent lack of irony.
So in that context and in his absence and a light hearted dinner converstaion lead to the creation a slighly evil prank. Its simply a card playing on his lack of irony.