Definition of "goo" []

• Informal A sticky wet viscous substance. (noun)
• Informal Sentimental drivel. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Now many of our Christians have what I call the goo-goo syndrome - good government."
• "Lady Gaga makes catwalk debut in Paris Photo: Lady Gaga eyes legal action over breast milk ice cream Photo in Slideshow: Jay-Z Sean Carter, Beyonce Knowles … Entertainment Video: 'American Idol' Recap: The Top Thirteen Perform Entertainment Video: Greyson Chance: The Next Sensation Report Abuse In a related story, Lady Gaga has announced lawsuits against three million babies nationwide for using the phrase "goo goo gaga"."
• "His mother thinks 'goo' is awful childish, and she is at him all the time to say 'Daddy-dinger,' but he never lets on he hears her."