Upside-down mug Synonyms

Definitions for Upside-down


  • (adjective) lacking in order, neatness, and often cleanliness
  • (adjective) being in such a position that top and bottom are reversed

UM abbreviation

UM is an abbreviation for Upside-down Mug
What does UM stand for?
UM stands for "Upside-down Mug"

Definitions for Mug


  • (noun) a round vessel equipped with a handle and designed for drinking
  • (noun) a violent, brutal person who is often a member of an organized gang
  • (noun) the front part of the head