Donut Stacking Share definition Flag The act of measuring the size of one's dick by forming a stack of donuts "Did you hear Harry talking about Donut Stacking" "Yeah, he said he only got 1.5" Donut Stacking by TallerThanBenji December 31, 2023 0 0 Get merch Get the Donut Stacking mug. Buy Now — $32.95 See more merch