I'm aware one of our /news/ posters had /endtimes/ with how many times it was referenced on this board. The lack of captcha allowed a bot spammer to rape that board. The entire site was spammed with 1.25Gigabytes of tranny cocks. My advice: Always enable captcha. It makes the bot spamfag run to /operate/ to cry like a little bitch instead of being able to spam your board.