LOL! It is a hard word to say.
It sounds like this - ssss-klah. Like, the hissing sound of the letter "s", with "klah" afterwards. Sklah. Only one syllable.
And can't you just picture someone or something, looking all crazy, and saying, "Now that's SKLAH." The word really fits sometimes.
Feel free to add it to your local slang dictionaries, LOL.