A Blind man interviews for a job as a quality controller at the local wood mill.
The manager calls the blind man into his office and asks how he expects to do the job since he can't see.
The blind man replied, "Easy , i'd do it by smell".
The manager decides he'd put this to the test and places a piece of wood in front of him.
"What's that?, without touching it " the manager asks
"Hmmm that's a good piece of pine" the blind man says
"Correct" says the manager, "now try this one"
"that's a bad piece of willow" say the blind man
"Correct" answers the manager and decides to play a trick on the blind man.
He gets his secretary to lift up her dress and put her crotch in the blind mans face.
"I'm confused" says the blind man, "Can you turn it around please?"
The secretary turns around and sticks her arse in the blind man's face.
"Oh i get it " says the blind man, "you are trying to trick me, but i know exactly what kind of wood that is. It's the shit house door off a fishing boat!"