The clip was shared to a Massey community Facebook page where locals were quick to express their shock and disgust at the man's actions, labelling him a "pig", a "pest" and an "animal beast".
"That's actually feral!!!" said one woman, as users of the laundromat wrote of their shock at seeing their local defiled by the unknown man.
Others wrote that the man had been seen in the area before and questioned what would be done with him once he was found, writing that police might be "familiar with his movements".
Auckland laundromats hit the headlines earlier this year when a man was seen huffing petrol inside a tumble dryer at a Manurewa laundromat.
Locals called at the time for the young man to receive help, saying the incident was not only highly dangerous but that it was extremely sad to see another person in such a bad state.
The Herald has contacted the laundromat and police for comment.