gack up
American
[gak uhp]
/ ˈgæk ˈʌp /
verb phrase
gacked up,
gacking up
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Slang. to cough up or spit up; regurgitate.
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Slang. to make a mess of; botch.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
