conversation piece

conversation piece idiom
An unusual object that arouses comment or interest, as in That bust of Aunt Nettie is ugly but it's an excellent conversation piece. In the early 1700s this same term was used for a particular kind of painting that represented a group, often a family, arranged as though they were conversing with one another. Later in the century the term was extended to any object that stimulates conversation.

The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.