When there isn't anything planned for dinner so everyone eats whatever they want for dinner. "Grab" what you want to eat and "Growl"/fight over it if there is a limited number of something and two people want it.
by Deceptively fine May 6, 2016
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An invitation to seize an opportunity with vigor.
Hey man, I'm not sure if I should pursue computer programming.
Bro, grab it and growl, grab it and growl.
by doug_keaton_catec January 28, 2019
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A beastlier way of saying "dig in!" or "enjoy!"
Jon: Hey, Dave's back with the burgers!
Dave: Here ya go, grab on and growl!
by RoflMaonaise August 9, 2012
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