Go to 7-Eleven and get some coffee, enjoy the beverage and admire the cup. Not only does 7-Eleven have consistently good coffee at a reasonable price they have now pushed the state of the art in disposable coffee cups way, way ahead of anyone else. If I tried to explain all the wonders of this cup you would write me off as a crank. You’ll just have to go experience it yourself.
Disclaimer: I have had a lot of free coffee from 7-Eleven in my day, but this endorsement is wholly voluntary.