1 definition by Alyssa Kimbrough

a nickname for anybody who wears Invager Zim merch often and is very sopntanious and random. Usually is loved my friends and considered almost as family.
HEY Gir! -waves- come over here!
Gir... you have ANOTHER invader Zim shirt?
by Alyssa Kimbrough July 5, 2010
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