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mama's boy

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noun
  1. a boy or man showing excessive attachment to or dependence on his mother.

Origin of mama's boy

First recorded in 1840–50
Also called mother's boy.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for mama's boy

milquetoast, baby, crybaby, lightweight, mollycoddle, namby-pamby, sissy, pansy, softy
Idioms and Phrases with mama's boy

mama's boy

A sissy, especially a boy or man excessively attached to his mother. For example, The children called Tom a mama's boy because he ran home with every little problem. This sexist expression has survived despite its pejorative tone. [Colloquial; mid-1800s]

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