http://english.chosun.com/w21data/html/news/200403/200403040010.html

http://www.notam02.no/~hcholm/altlang/stat.html

How to swear in more languages that you knew existed...

EXAMPLE:
anustova (noun)
anus knot Means a twisted knot of ass hair and shit keeping it together. Example: "I wanna suck and chew your anus knot and taste your dried shit to make you horny." Often used in fore play in Göteborg.

Icelandic pornographic litterature from 1350. See comment.