A man arrives to a building answering to a job add making nails. The boss promptly leads him to the shop which had just a single machine

A man arrives to a building answering to a job add making nails.
The boss promptly leads him to the shop which had just a single machine with two levers, two pedals and a rubber pad in the middle. The boss explains: this is the most advanced nail making machine.Pulling the left lever feeds wire to the machine. Pulling the right lever cuts the wire. Stomping the left pedal makes the nail head and stomping the right pedal sharpens the nail tip. Finally you bump the rubber pad with your forehead and it drops the nail into a box. So my friend, I leave you to work.
The man gets on with the weird dance left hand right hand left foot right foot forehead repeat ...
About an hour later the boss comes back and asks the man if he's liking his new job to which the man replies "I like it but I was just thinking.. Maybe you want to stick a broom up my ass so I can start sweeping the shop already, I kind of wanna leave early today"