"Old Men Trust Young Men" joke

Old man sitting on his front porch in Louisiana watching
the sunrise sees the neighbor`s kid walk by carrying
something big under his arm.
He yells out, "Hey boy, whatcha got there?"
The boy yells back, "Roll of chicken wire."
The old man says, "What you gonna do with that?"
The boy says, "Catch some chickens."
The old man yells, "You damn fool, you can`t catch
chickens with chicken wire!"
The boy just laughs and keeps walking.
That evening at sunset the boy comes walking by and to
the old man`s surprise, he is dragging behind him the
chicken wire with about 30 chickens caught in it.
At the same time the next morning, the old man is out
watching the sunrise and he sees the boy walk by
carrying something kind of round in his hand.
The old man yells out, "Hey boy, whatcha got there?"
The boy yells back, "Roll of duck tape."
The old man says, "What you gonna do with that?"
The boy says back, "Catch me some ducks."
The old man yells back, "You damn fool, you can`t catch
ducks with duck tape!"
The boy just laughs and keeps walking.
That night, around sunset, the boy walks by coming home
and to the old man`s amazement, he is trailing behind
him the unrolled roll of duck tape with about 35 ducks
caught in it.
At the same time the next morning, the old man sees
the boy walking by carrying what looks like a long
reed with something fuzzy on the end.
The old man says, "Hey boy, whatcha got there?"
The boy says, "It`s a pussy willow."
The old man says "Hold on, I`ll get my hat."