you were just in your house doing whatever you do, when you hear a knock at the door. you then stoud up, and walked to your door and opened it. when you did, you saw a drunk homeless looking guy. you both just awkwardly looked at each other for afew seconds, utill the guy said something.

tom: hey you person, can i stay at your place for awhile?

you were confused on who this guy was, and why he was asking to stay at your house for while.