Dunkin Donuts Suicide Share definition Flag Purchasing a random beverage from Dunkin Donuts without any idea of what it will taste like Don't come here often? Just commit a Dunkin Donuts Suicide. You'll enjoy it. Dunkin Donuts Suicide by Wired Wizard October 9, 2006 0 0 Get merch Get the Dunkin Donuts Suicide mug. Buy Now — $32.95 See more merch