Health and Safety

Paddy and Murphy are working on a
building site.
Paddy says to Murphy "I'm gonna have the
day off,
I'm gonna pretend I'm mad!"
He climbs up the rafters, hangs upside down
and shouts
"I'M A LIGHTBULB! I'M A LIGHTBULB!"
Murphy watches in amazement!
The Foreman shouts "Paddy you're mad, go
home"
So he leaves the site.
Murphy starts packing his kit up to leave as
well.
"Where the hell are you going?" asks the
Foreman.
"I can't work in the friggin' dark!" says
Murphy.