A policeman was interrogating 3 guys who were training to become detectives.
A policeman shows three detective trainees a side-profile photo of a suspect.
The first says, “Easy—he only has one eye!”
The second says, “Ha! He only has one ear!”
The policeman groans, “It’s a side profile, you two!”
Finally, the third guy says, “He wears contact lenses.”
The policeman checks the file—astonished, it’s true. “How did you know?”
The third guy smirks: “Simple. He can’t wear glasses—he only has one eye and one ear.”
