Mirror, MirrorTwo blondes, Carol and Sandi, were walking down the street. Carol noticed a compact on the sidewalk and leaned down to pick it up. She opened it, looked in the mirror and said, "Hmmm, this person looks familiar."
Sandi said, "Let me look!" So Carol handed her the compact. Sandi looked in the mirror and said, "DUH, you idiot, it's me!"