A casual search of code in Debian [1] shows that this is not limited to the Linux kernel. Thankfully there's no equivalent to the Parents Television Council [2]

A casual search of code in Debian [1] shows that this is not limited to the Linux kernel. Thankfully there's no equivalent to the Parents Television Council [2] or Focus on the Family [3] for open source projects. [1] http://codesearch.debian.net/search?q=fuck http://codesearch.debian.net/search?q=fuck [2] https://en.wikipedia.org/wiki/Parent%27s_Television_Council https://en.wikipedia.org/wiki/Parent%27s_Television_Council [3] https://en.wikipedia.org/wiki/Focus_on_the_Family https://en.wikipedia.org/wiki/Focus_on_the_Family