jancuk

Indonesian

Indonesian Wikipedia has an article on:

jancok

Wikipedia ^id

Borrowed from Javanese ꦗꦚ꧀ꦕꦸꦏ꧀ (janycuk, “fuck you! (originally)”), from an obscure origin.

jancuk

There are many alternative forms for this interjection, see the corresponding Wikipedia page.

jancuk