Verb, To be sitting in a restaurant or social setting and attempt to pass a
small portion of gas. During this emission, a small portion of mud expels resulting in a serious underwear issue. Common repercussions include having your name turned into a verb for shitting yourself, months of ridicule, and having to sit in poo for hours
pretending like it didn’t happen.
Other common names for "Ross"ing: Shart,
Gamble and Lose, Gas before Mass.