Short for
fucked. You know how there's that phrase, mofo, where the mo is "mother" and the fo is "
fucker"? It's sort of like that.
When using this to shorten the phrase "Fucked up", it is not necessary to say "fo'd up". "fo'd" will work.
Man, that Datura
shit is fo'd. I went crazy for a
day, and I still can't read anything.
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Man1: Man2, that fattie over there just got up, and look! He sat on your alienware laptop!
Man2: Dammit! He fo'd my ultimate gaming machine! Even my boomslang mouse is fo'd!
Man1: L33t.