The Saw
There was this construction worker on the 7th floor of this unfinished building. He needed a hand saw, but was too lazy to go down and get it himself. He tried to call his fellow worker on the ground to get one for him, but this guy could not hear a word he said.
So he started to give a sign so the guy on the ground could understand him. First he pointed at his eye (meaning “I”) then pointed at his knees (meaning “need”), and moved his hand back and forth describing the movement of a handsaw.
Finally, the guy on the ground started nodding his head like he understood and dropped his pants and started to jack off. The guy on the 7th floor got pissed and ran down to the ground and started yelling at this guy:
“You idiot, I was trying to say that I need a hand saw.”
The other guy replied:
“I know, I was trying to tell you that I’m coming…”