a fart that sounds kind of how a light switch does when you flip it; CLlCK! very rare and often painful they are legendary. Infact, legend has it that these these farts are usually fatal. Everyone does it right before they die, it's what finishes them off.
After a brutal beating delivered by link, gannondorf fell and hit his head hard as hell on the table, then dropped to the floor. Then he involuntarily let out a legendary click fart and died a hillarious death! Lmao