munter

noun3

1. •
   (slang, offensive) An ugly person.

   • I'm never going to date her; she's a right munter.
2. •
   (Commonwealth, slang) A person often impaired by alcohol or recreational drugs.

   • He's a real munter; he was really munted at the party.
3. •
   (Scotland, no longer used) A watch (portable timepiece).

   • […] asked the other what a clocke it was in his mounter; to whom he replyed, About the howre just that yee should give watter to your mare. — 1831