Google Analytics spam is nothing new. But now spammers have realized that, since language appears in the initial Google Analytics dashboard view, spoofing the language code reaches eyeballs.
I logged into GA today to find a new language setting: "Secret.ɢoogle.com You are invited! Enter only with this ticket URL. Copy it. Vote for Trump!" I don't think that's a language.
This guide will show you how to filter out language spam from your Google Analytics (i.e. Universal Analytics) views.