kupal

Etymology
The word has been existing and even used as an insult since the 17th century. The colloquial etymology that the word is  of pa-cool, from tl may be false.

Noun

 * 1)  smegma; prepuce
 * 2)  asshole

Adjective

 * 1) smegma-like
 * 2)  asshole; bitch; prick

Interjection

 * 1)  crap!