Begin with two shallow dishes in place. To one, add a tablespoon of honey. To the other, add the graham cracker crumbs. Rim the edge of each martini glass first with honey and then in the graham cracker crumbs. Set aside.
In a blender, add the ice cream, pumpkin puree, cinnamon, pumpkin pie spice, vodka, chocolate liqueur, and half & half. Blend to combine. Pour into your prepared martini glasses.
Top with whipped cream* and a sprinkle of cinnamon.
Notes
*You can use homemade whipped cream, Reddi-whip, or Cool Whip.