whirling blade pitcher Share definition Flag A blender, something used to blend things. A much cooler name. Max: Dude, let's make a milkshake! Dave: Bro, we can't, my whirling blade pitcher is broken. whirling blade pitcher by homestuckobsessed November 29, 2011 0 0 Get merch Get the whirling blade pitcher mug. Buy Now — $32.95 See more merch