Drop a line
English Idiom
Meaning: To briefly contact someone, usually in writing. It often implies a quick and informal message, such as an email or a short note.
Origin: The phrase 'drop a line' originated in the early 19th century when communication was primarily done through letters. 'Line' referred to a line of text in a letter, and to 'drop' a line meant to send a quick note or message. The expression has persisted into modern times, adapting to new forms of communication such as emails and text messages.
