The human mouth, which maintains a near-boiling temperature, needs to be constantly cooled by liquid-nitrogen pills or a jaw-mounted mouth fan. Take a more delicious route to cooling your maw with today's Groupon: for $11, you get an eight-inch ice cream cake from Marble Slab Creamery (a $22.99 value).

Crafting notably delectable frozen treats in small batches, Marble Slab Creamery uses high-quality ingredients and creates all of its cakes on-site to percolate palates with super-premium ice cream. Just like tax forms, chef-inspired concoctions are prepared on frozen marble slabs to ensure optimal freshness and easy customization. Craft a custom eight-inch ice-cream cake by choosing from Marble Slab's original ice cream flavors, including banana-rum, black walnut, bubblegum, mango, and amaretto (flavors may vary by location). An experienced cake-builder will place the freshly kneaded delight atop a delicious crust foundation, shaping and decorating the delectable confection into commemorative concoctions for graduation parties, Father's Day, or to celebrate the recent acquisition of new paper plates.