Fun and abstract domain name could suit almost any product or services.
The word "kufki" contains only five characters and only two syllables. Two-syllable names are very rare and highly desirable. Two syllable names are used by established brands like YouTube, Dropbox and Apple.
Kufki.com is a .com domain. Dot com domains are the most sought after top-level-domain in the world, used by famous websites like youtube.com. Once secured, a .com all but guarantees no-one else can outrank you for your own name in the long run.