silent fart
すかしっ屁
a silent fart
— きっと、うまくいく (2009)
すかしっ屁ならどうしたかな?
If it was a silent fart, what would you have done?
すかしっ屁!
A silent fart!
すかしっ屁か?
Was that a silent fart?
すかしっ屁はランチョーの住所をどこで?
Where did Sukashippe get Rancho’s address?