What is Fku?
1.
shortened version of the words "Fuck You" generally used online.
hey ralphan00b fku cuz
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2.
fat kids united, a clan or a group of fat kids that think that they are ghetto
a bunch of fat kids being ghetto and making a clan, aka FKU
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Random Words:
1.
Another way to describe a guy who is a douche bag
(doosh-a-lop-cuss)
That guy is a douchalopikus, What a freakin douchalopikus
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