Riddle

I am one hole in one pole. I pack a hole the color of milk. You use me less at night.

Choose an answer

A.A wallet
B.A spare key
C.A loose coin
D.An eye
Hint: It's a 2-word phrase with 5 letters, starting with "A".

Answer

An eye

Why this is the answer

Think about the literal properties of a 'an eye.'. The riddle uses metaphors to describe its physical form or function.

This riddle is filed under Expert Riddles for Adults and rated Hard.