Barnacle Fart Share definition Flag Barnacle Farting is an act of getting so pissed off that you uncontrollably empty bucket loads of jizz out of your nards Fuck dude I’m sorry I just barnacle farted all over your room, I was on a 7 kill streak in cod Barnacle Fart by MoistMustard November 23, 2024 Get the Barnacle Fart mug.