You're In A Room And There Is A Ghost In The Room, But You're The Only One In The Room...

Riddle: You're in a room and there is a ghost in the room, but you're the only one in the room. How is this possible?

Answer: You're the ghost.

Source: https://www.riddles.com/index.php/2465

Riddle: You're in a room and there is a ghost in the room, but you're the only one in the room. How is this possible? Answer: You're the ghost. — by Natalie P v1.

Riddle: You're in a room and there is a ghost in the room, but you're the only one in the room. How is this possible? Answer: You're the ghost. — by Natalie P v2.