1 definition by Dr. Oddjob
an occurrence when one has a large amount of gas and feces. The person then expels a large amount of gas, making a booming sound, and also expels the feces as though the bottom is vomiting it out. This causes the person expelling the excrements much pain, but is extremely amusing to people watch.
Man, was it hilarious when Jimmy had a rolling thunder while he was streaking. The feces almost made a dust cloud as they poured out, and the flatulence awoke the whole street.
by Dr. Oddjob April 18, 2011