Oh this is the way i know it:

Hi, my name is Joe, and I work in a button factory
I have a wife, three kids and a dog, woof
One day, my boss came up to me
He said "Joe man, are you busy man?"
I said "No man"
"Then push this button with your right hand."
(ORDER IT CONTINUES)
left hand
right foot
left foot
head
and then you say "YES!" at the end.