Archaic spelling of mufti.

(chiefly dialectal) Being from without; strange; foreign; peculiar.

(intransitive, slang) To enthuse about a specific topic; to be engrossed in an interest, especially in discussing it with others. / (intransitive, slang) To do geeky things; to act geeky.

A cluster of higher-than-average smoking areas in the Global Adult Tobacco Survey