Top definition
An awkward biological phenomena that occurs where an individual produces a big enough yawn that air enters too quickly down the throat, making a "burp-like" sound.
Jane: "dude, were you the one that burped in class?"

John: "No! I swear to god I invurped! You know...an inverse burp"
by Caneil November 19, 2009
Get the mug
Get a Invurp mug for your mom Beatrix.