rob the cradle


Have a romantic or sexual relationship with someone much younger than oneself, as in The old editor was notorious for robbing the cradle, always trying to date some young reporter. [Colloquial; first half of 1900s]

Words Nearby rob the cradle

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.