you cant pour from an empty cup

Mr. Halloween Lidded Jack-O-Lantern Mug with Spoon

Spode Creatures of Curiosity Leopard 12 Ounce Mug

Crazy Dog Eeffoc Coffee Spelled Backwards Coffee Mug - 11oz

Adult Harry Potter Hogwarts Icons 25 oz Ceramic Jumbo Curved Mug

MLB NY Yankees 17oz Square Handle Mug

Starbucks Been There Series Rutgers College Ceramic Mug, 14 Oz (2-Pack)

Portmeirion Botanic Garden Harmony Accents 14 oz Mug

Silver Buffalo Disney Lilo & Stitch Characters 2-Ounce Sculpted Ceramic Mini Mugs | Set of 4

Silver Buffalo Disney The Nightmare Before Christmas Jack Sculpted Ceramic Mug | 20 Ounces

Silver Buffalo Disney Lilo & Stitch Skeleton Wax-Resist Ceramic Pottery Mug | 14 Ounces

Park Designs Rustic Lodge Country Mugs

Starbucks You Are Here Series Tsingtao Ceramic Mug, 14 Oz

Tag Cozy Cocoon Handwarmer Stoneware Mug Multi 18 oz 3.75x3.75x5 in

Pavilion Gift Company - 75 Years - 13 oz Mug - Drinkware

Peanuts Gentle Reminders 4-Pack 15oz Stoneware Stackable Mugs w/ Metal Rack

Silver Buffalo Back To The Future Marty's Shoe 3D Sculpted Ceramic Mug | Holds 20 Ounces

Gibson Elite Earlhart 4 Piece 16 Ounce Stoneware Assorted Pattern Mug Set in White

40th Birthday Pink Flowers Book Mug, Chapter 40 Gift (Non-Custom Only)| OrnamentallyYou

Tag Everyday Butterfly Earthenware Mug Multi 17 oz 4.03x4.03x3.78 in

Orange Plaid 14 oz Fine Bone China Coffee Mug

Starbucks Collector Relief Series Shenzhen Mug, 16 Oz

Portmeirion Botanic Garden Harmony Papilio Amethyst 16 oz Tankard Mug

DEMDACO Dean Crouser Wildflowers Watercolor Purple on White 16 Ounce Glossy Ceramic Stoneware Coffee & Tea Mug With Handle

Silver Buffalo E.T. The Extra-Terrestrial Face 3D Sculpted Ceramic Mug | Holds 20 Ounces