Musk berry Share definition Flag A small ball of poop stuck to the hairs of the anus, like a dingleberry, covered in cocaine that your lover picks off. Andy: Duuuuude, I had a giant musk berry from last night.Chad: Were you musked last night? Musk berry by Arthur, king of the britans 69 May 24, 2019 0 0 Get merch Get the Musk berry mug. Buy Now — $32.95 See more merch