Old man's shoe saver cane

This old man's shoe saver cane is a novelty item. The placard affixed says "The older you get, the higher you pee. It was once on your shoe, now it's your knee. To prevent this problem of excessive dribble, the cane was invented to channel your dribble. We all reach the age of low pressure blues, so pee in the trough and save the shine on your shoes!"