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.
The wonderful nickname given to wikipediadue to the fact that anyone can post bullshit on the site and get away with it.
So Abraham Lin..