1 definition by Hetalia_Trash

Has multiple meanings, but my favorite definition for this is:

Flying Mint Bunny.

One of England's magical, "imaginary" friends. (His favorite) Nobody else but Norway and Iggybrows (England) could see her.
England: Hello, FMB!

Norway: Oh, she's cute. Can I pet her?
England: Sure.
by Hetalia_Trash July 29, 2016
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