Yoshi fart
1. n. A type of flatulation having dual escapes of gas where the first fart is released having a high pitch, and the second is released having a lower pitch; the tonal quality replicating the audio sound of Mario mounting Yoshi.
:: ppsht! ppsht! ::
"Whoa, you better check your pants for an egg, that was one nasty Yoshi fart"
"Whoa, you better check your pants for an egg, that was one nasty Yoshi fart"