Dirty Vinh Share definition Flag The act of shoving a large bowl of pho up your bumbum. All whilst singing the national anthem. "Got my girl to do the dirty vinh last night. It was awesome!" Dirty Vinh by Truckermcfucker May 27, 2019 0 0 Get merch Get the Dirty Vinh mug. Buy Now — $32.95 See more merch