Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
Slang a person who gives undiscriminating approval to every suggestion or opinion offered by a superior
Used by arrangement with John Wiley & Sons, Inc.
noun InformalThe American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
One who slavishly agrees with a superior.