Fart noises are among the oldest and most reused joke sounds online, passed around soundboards and meme collections as short, numbered variants like this one. The numbering suggests a small set of similar puffs and sputters, each slightly different in length and tone, so editors can pick the exact timing they need. This fourth version stays popular for pranks, reaction videos, and low budget comedy because it needs no context or setup. A single second is enough for viewers to recognise the gag instantly, even on mute heavy social feeds where timing matters most.