A Kiranism is a word or set of words used by a friend which, when used, have no meaning or appropriate use. They can be used when on your own or in front of friends only. If used in public, people will undoubtedly find you very strange. The words must be said in a voice which differs from your normal voice, i.e by using an accent.
Examples of a Kiranism are: "Laters", "Creh-zeh" or "Sor-reh".
I wish that dude would stop using them Kiranisms.