[Dingle-Dingle]

Two gas company servicemen, a training supervisor and a young trainee, were out checking meters in a suburban neighborhood. They parked their truck at the end of the alley and worked their way to the other end. At the last house a woman watched through her kitchen window as the two men checked her gas meter.
Finishing the meter check, the supervisor challenged his younger co-worker to a footrace down the alley back to the truck -- just to prove that an older guy could outrun a younger one.
As they came running up to the truck, they realized the lady from the last house was huffing and puffing right behind them. Naturally, they stopped and asked her what was wrong.
Gasping for breath, she replied, "When I see two gas men running as hard as you two were, I figure I'd better run too!"

DD