Winter Wallnuts Share definition Flag The inexplainable shrivelled shape a male scrotum achieves when subjected to freezing temperatures. "It's so cold today, my bollocks have turned into Winter Wallnuts!" Winter Wallnuts by TheAlanFella November 5, 2008 0 0 Get merch Get the Winter Wallnuts mug. Buy Now — $32.95 See more merch
