Top Definition
A fun loving, kind, and caring girl who is very easy to like. She may be a little awkward at times, and may enjoy olives a bit too much, but Mileikas are always going to be there to wipe your tears and answer your kiks :)) beware, her snapchats are a bit uncomfortable, but it is worth it when you have a friend like her.
Person: Omg is that Mileika?

Other person: Hell yeah it is...she's my biff
by Anonymousbitch101 May 12, 2014

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