Top definition
Burping. For instance, when you eat cucumbers and immediately start burping.
Abby ate some cucumbers on her salad and the mouth gas began.
by Rachel_atl October 16, 2008
Mug icon

Donkey Punch Plush

10" high plush doll.

Buy the plush
The emission of noxious odors from ones mouth.
"That pot pie gave me wicked mouthgas."
by Lboogie August 13, 2007
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug