vegan deceleration day Share definition Flag it's a holiday made up by that vegan teacher as a result to her sanity going to the uncanny valley that vegan teacher: it's vegan deceleration day!person: ok and? vegan deceleration day by dagr8estgamer February 26, 2022 0 0 Get merch Get the vegan deceleration day mug. Buy Now — $32.95 See more merch