Definition of minnies:
(n) :
(US, slang) Minneapolis.
(n) :
A diminutive of the female names Wilhelmina, Minerva, Mary, Mina, Mamie and Hermione. Popular as a formal female given name in the 19th century.
(n) :
A surname.
(n) :
(Northern England, Scotland, endearing, chiefly childish, obsolete) Mother, mummy.
(n) :
(World War I military slang) A minenwerfer trench mortar.
(n) :
Alternative letter-case form of minnie (“minenwerfer trench mortar”). [(Northern England, Scotland, endearing, chiefly childish, obsolete) Mother, mummy.]