a skanni is a person who stole someones word that they made up long ago and they then turn it into the most annoying word you have ever heard and you want to kill that person for saying it repeatedly and the persons name usually is somehting like john or jake.
by chris patrick April 01, 2004
basically lil john's definition of "crunked," which is, running around all crazy-like. skanni can be used in almost any context, at any time, with anyone. there are other variations, including skootti, skahnagable, skahn, etc.
by Justin March 30, 2004