Two blonde carpenters were working on a house. The...

Two blonde carpenters were working on a house. The one who was nailing down siding would reach into his nail pouch, pull out a nail and either toss it over his shoulder or nail it in.The other, figuring this was worth looking into, asked, "Why are you throwing those nails away?"The first explained, "If I pull a nail out of my pouch and it`s pointed toward me, I throw it away `cause it`s defective. If it`s pointed toward the house, then I nail it in!"The second blonde got completely upset and yelled, "You moron! The nails pointed toward you aren`t defective! They`re for the other side of the house!"