Pillow Talk (1959)

Revealing mistake: Rock Hudson angrily picks up Doris Day from her bed, blanket and all, and carries her through town to his apartment. When he is walking down the sidewalk, the blanket slips and the supporting wooden board underneath Doris Day is visible. This made carrying her easier.

Jan: Mr. Allen, this may come as a surprise to you, but there are some men who don't end every sentence with a proposition.

Trivia: Doris Day received her only Oscar nomination for her role as Jan Morrow in this film.