An idiot has a mirror in his closet.

He wakes up one night and opens the closet and he sees himself. Scared, he quickly calls the cops

“Police! There’s a burglar in my closet, come quickly!” A police man arrives at the idiots house and opens the closet and finds the mirror.

He takes a step back and slaps the idiot as hard as he can. “Why did you call me when you already had a policeman inside?!”