fark

Etymology 1
From.

Interjection

 * , used to express surprise, etc.

Usage notes
In Australia and New Zealand, fark is only very slightly less offensive than itself. The only difference in pronunciation between fark and fuck is in vowel length; fuck is pronounced.

Etymology 2
From the name of the popular website, because when it links to a small website from its main page, the small site is often subjected to so much new traffic that it is rendered inoperable due to server failure.

Verb

 * 1)  To subject a website to a high volume of requests, such that the server stops responding.

Etymology
From, form.

Noun

 * 1) difference