Mug
A mug is a container for drinking. It has one handle on the side. It is usually made of ceramic or steel. People might talk about getting a mug of beer at a local pub. They might also drink a mug of coffee in the morning.
Mug Media
A mug made on a potter wheel in the Late Neolithic Period (c. 2500–2000 BCE) in Zhengzhou, China
Ancestral Pueblo (Anasazi) mugs from SW Colorado, made between 1000 and 1280 CE. The meaning of the carving in the handles is as yet unknown, but it is probably not functional.
Video of hot water being poured into a "magic mug" and the subsequent colour change