It was a collection of silly quotes from IRC channels everywhere, many of which dated back to the 90s. It was rarely ever updated in the 2010s, but now, the URL no longer resolves.
Last capture was July 2023. https://web.archive.org/web/20230601000000*/bash.org
EDIT Someone archived all the quotes on the Internet Archive.
IRC clients don’t have loads of telemetry like Discord does. And IRC is a protocol instead of a platform, so there isn’t a single set of servers hosting and logging ALL conversations.