This guy goes to a pet shop
to buy a parrot. There he sees a parrot with
a red string tied to its left leg and a green
string tied to it's right leg. He asks the
owner the significance of the strings.
"Well, this is a highly
trained parrot. If you pull the red string
he speaks French; if you pull the green string
he speaks German," replies the shop keeper.
"And what happens if
I pull both the strings?" our curious
shopper inquires.
"I
fall off my perch you fool!!" screeches
the parrot.