Internet person DarkSydeGeoff discovered an exploit in Battlefield 3. He didn't just tell a friend, he told the entire world. Now, he's sorry. And going on a rampage.
"I noticed a lot of people were really upset about me exposing the exploit in Battlefield 3," Geoff told Kotaku. "I am very regretful for single-handedly ruining the community so I decided to repent."
By "repent" he meant spending his free time going around Battlefield 3's Hardcore servers and killing people using the exploit. Even though Geoff sounds all kinds of nutty in this video—spending the last bit going on a maniacal spree—he seems like a nice enough chap. I think.