I fished around a waist deep wader once. I politely tried to explain to him that he was standing on the fish and he just gave me the stink eye. Sooo I walked up above him and cast in the slot he was standing in and hooked a steelhead literally right at his feet. The fish’s first jump blew water all over the guy and it damn near landed in his lap. He just mumbled a few obscenities in my direction and left.