A construction worker on the 3rd floor of a building needs a
handsaw. He sees another man on the 1st floor. He yells down
to him, but he can't hear, so he does sign language.
To do sign language, the man on the 3rd floor points at his eye
meaning "I", points at his knee meaning "need", and moves his
hand back and forth in a handsaw motion.
The man on the 1st floor nods his head, pulls down his pants,
and starts masturbating. The man on the 3rd floor gets so
angry he runs down to the 1st floor and says,"What the fuck is
wrong with you, dumbass? I said I need handsaw!!"
The other guy says," I knew that, I was just trying to tell you