When you burp in your mouth without opening it, causing your cheeks to bulge out like a frog croaking.
Dude, i was out to dinner and had a huge burp, so i held it in to keep it quiet and everyone knew anyway cause I was Bull Froggin.
by Stpaul83 September 7, 2017
Get the Bull Frogginmug. by Compatibility Issue February 3, 2018
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Get the froggin bombermug. by DartFroggin4Life November 3, 2023
Get the Dart frogginmug.