Anytime you look up something on WikiPedia, using something other than the latest greatest app on your smart phone.
Bill: "When did Henry Rollins join Black Flag?"
Ron:"I can look it up!"
Bill: "On that?"
Ron: "Yea, My $50 phone can WikiFuck anything, just like all the techno nerds and their iPhones"
Bill: "Wow! I gotta get me one of those!"
The act of accessing Wikipedia with the intention of viewing a page for a few minutes, but then inevitably getting trapped in a hellish jungle of links of information that goes into a paradox and rapes you of hours of your time.
Person 1: Dude, I went on Wikipedia just to read up some musician, but then I ended up reading up on the history of the Roman Empire for 15 hours.
Tom was delighted to show his mother the article he published in the New York Times. The next day his editors discovered that Tom had plagiarized from wikipedia. He was immediately fired and went crying to mom where her only consolation was, "Tom, you've been wikifucked".
Mobilizing the combined powers of the internet community to quickly achieve the otherwise timeconsuming, arduous or expensive research intended to be damaging to someones reputation.
Dude, the Minister of Defense, Karl-Theodor zu Guttenberg, was really wikiafucked by the discovery of the plagiarism of his dissertation and had to resign his post.
Someone who gets most of their information from Wikipedia.
They will often in a war of words use the site as a constant reference resouce to try and "outsmart" anyone who may attack their intelligence.
Person 1: "oh yeah? well did you know that insert random factoid?
Person 2: "Dude you are so wikifukt!