After looking around, he catches the attention of another worker on a different floor and yells out to him, but the other worker can’t make out what he is saying over all the noise.
So the worker on the 5th floor decides to try using gestures to get his message across. He points to his eye meaning “I”, to his knee meaning “need”, and finally he moves his hand back and forth in a saw-like motion for “saw”. The man on the other floor nods his head, pulls down his pants, and begins fervently masturbating.
Shocked, the worker on the 5th floor runs down to him and angrily yells, “JESUS CHRIST! What the hell are you doing!?! I was saying I needed a hand saw!”.
Defensively the other guy replies, “I knew that! I was just trying to tell you I was coming!”