As mentioned on the logo, PoC||GTFO stands for: "Proof of Concept or Get The F*ck Out"https://twitter.com/angealbertini/status/1111329484647616513 …
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That would be trivial for @ESultanik to do such things in TikZ, but no, I did it in Inkscape with CMU font.
Shame on you 
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