Shoe Hole
Water running down a pipe is not something anybody wants, especially after a rainy day. The whole mess around the house after the rain is simply too much to ignore. So this genius person thought of adding a unique accessory to the pipe to give the rushing water some direction.
This person after getting sick of too much water gushing out of the pipe all at once added a shoe with a giant hole onto the mouth of the pipe. This way the water pressure is reduced due to the turn of the shoe and the water comes out a bit slowly.