It means you really really fucked up. You will probably will end up in cyberjail, where the consequences will never be the same.
Jessi Slaughter's Dad: WHAT ARE YOU SAYING ABOUT MY DAUGHTER?!!!
Troll: O shit..
Cyberpolice: You done goofed..
by partikk July 18, 2010
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Kerigirl13 from youtube released a video of her crying because of cyberbullying and her dad came on to the camera saying blah blah i'm telling the police YOU DONE GOOFED.

AHAHAHAHAH pz slut

hai esea and 4chan
by OvercasT from esea July 15, 2010
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When you do something bad and cant fix it coz you'll probably lose something or someone
Ray:i cheated on my girl with her mom and and sister bruh
Jacob:bruh you done goofed up
by Bitch google gave birth to December 23, 2014
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