Peter wanted to have some decorating done and found a building contractor who offered to re-do his bedroom for a reasonable price.
“Great”, said Peter. “All the others wanted at least double your price”
At this the contractor rushed over to the window and shouted out, “Green side up! Green side up!”
” How about the bathroom? asked Peter. “The other contractor’s quote was too high”.
“We’ll do it for half the price”, said the contractor, who again rushed to the window and shouted out, “Green side up! Green side up!”
“Well, you seem to be just the man I’m looking for”, said Peter, “But tell me one thing. Why do you keep going to the window and shouting, “Green side up! Green side up”?
“Oh, that’s just technical information to my workers”, said the Contractor.
“They’re laying a lawn next door”