For those of you who aren't from Saint Louis, Missouri; "mugs" is a slang term for a person or thing, normally used when you're referring to it negatively.
Example: Mugs got me messed up.
 
- Ceramic
- Glossy white
- 11oz mug dimensions: height - 3.85" (9.8 cm), diameter - 3.35" (8.5 cm)
- 15oz mug dimensions: height - 4.7" (12 cm), diameter 3.35" (8.5 cm)