a girl dat acts really ditzy or dum

See:byrd
son i cant stand all dese byrd heads.
yo son she a byrd head
by KaSa STaTuS February 6, 2005
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"That hoe is such a byrd head. she doesn't realize that boy doesn't like her."

OR

VVVVVV
by be.brave. May 7, 2012
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