Top definition
when hastily eaten food is regurgitated and reswallowed
"That pizza gave me such heartburn I nearly upchucked! Thank God for rumination or I could have decorated your dad's Oldsmobile!"
by Crazed Doc July 18, 2006
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