Whistlebanger Share definition Flag Term to describe a big airy fart. Typically takes place when sitting on the toilet waiting to pool. “Dude - I ate so much shit last night that my stomachs been hurting for hours. I’m really wishin on a Whistlebanger right now” Whistlebanger by eatastick July 20, 2024 0 0 Get merch Get the Whistlebanger mug. Buy Now — $32.95 See more merch