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The most bamf word ever created by man or some sort of awesome God. Can be used for anything and everything that is not fail.

It is also used as a way to locate one another. Such as in marco polo.
Fingis is such a fingis word.

In a large crowd of people..
Person 1: FINGIS!!
Person 2: fingis!
Person3: fingis
by AllWeAreIsBullets October 10, 2009