[“Don’t be evil” apparently doesn’t cover censorship of words that hurt people’s delicate sensibilities][link]. Pretty clear-cut case of nannyism.
[link]: http://blogs.reuters.com/mediafile/2010/01/22/google’s-nexus-one-muzzles-the-foul-mouthed/ “Google’s Nexus One muzzles the foul-mouthed | Analysis & Opinion | Reuters”