What is Thunderturds?
1.
A unique defecation situation which is characterized by the rapid release of waste from the person's bowels-due to abnormal relaxation of the intestinal muscles, a chemical inbalance in the intestines and surplus gas buildup.
Due to the rapid release of fecal matter from the bowels, the proverbial plug of this high-pressure system is removed. What ensues is a wildcat release of pressure which is manifested in the form of flatulence that is extraordinarily foul, putrid and in most cases, loud.
"Thunderturds. Because after a lightning, there's thunder."
"This is the Center for Disease Control, Johnston's got thunderturds again, quarantine the area."
2.
Defecation accompanied by loud and evil-smelling flatulence.
Stay out of the toilet for a while folks, Kevin's got thunderturds again.
3.
Nuggets that are so hard to get out, one must let out a thundurous roar to help the nuggets fly from ones ass
Damn, joe must have the thunderturds cuz he is yellin!
4.
A shit that uses as much force as thunder, and sounds like thunder.
Jamies had a thunderturd.