[dhsysusbsjsi]

As an Australian I’m disappointed in the lack of the key word ‘cunt’ in the graph. Unless perhaps it’s zero.

[jenny91]

In the US, that is an unthinkably bad swearword for some reason.

[gsk22]

That's heavily dependent on regional/cultural factors. Among a younger and (mostly) gayer demographic, the once-feared "C-word" is very commonly used, especially in its adjective form.

[skibz]

It does feature several times.