I had to post this
Doug Ridley
>Two blondes with hammers :
Carol and Donna, were doing some carpentry work on a
Habitat for Humanity house.
Carol, who was nailing down house siding, would reach into her nail
pouch, pull out a nail and either toss it over her
shoulder or nail it in.
Donna, figuring this was worth looking into, asked, "Why are
you throwing those nails away?"
Carol explained, "When I pull a nail out of my pouch, about
half of them have the head on the wrong end and I throw
them away."
Donna got completely upset and yelled, "You moron! Those nails
aren't defective! They're for the other side of the house!"