1 definition by Howtokillyourself101

Millie is a dumb bitch who should die In a hole millies will bully you and grab you by the collar and hoodie and yell at you in the kitchen when you are trying to make fucking cookies in 6th grade cooking class.
Omg is that a Millie let’s run.
by Howtokillyourself101 October 20, 2019
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