Some piracy anime streaming websites, such as Aniwave (aka 9anime) shut down.
It seems animesuge.to, anix.to and aniwave.to closed down with the exact same message, though there may be a few other sites that closed down in a similar way.
That's a real bummer. I've always had a hard time surfing the high seas for anime since I mostly watch dubbed. I've found alternative sites but they seem to have worse browsing especially for dubs.