An Oklahoma City man found an unwelcome guest at his desk when he returned from lunch last week.

The worker found a naked man sitting at his desk Thursday and viewing pornography on his computer, according to an Oklahoma City police report released today.

The employee of the business in the 3900 block of NW 10 did not know the intruder seated at his desk and told police the man didn't work there. He asked the man what he was doing there, and the man told him he was "cleaning and trying to make some money," the report stated.

When asked how he got inside the business, the man said the door was open. The worker told police he must not have properly secured the door lock before leaving, the report states.