"wols" was invented from the word
slow. it is said to mean (by the founder of "wols") a person/object that is
far from acceptable. "Wols" can be easily defined, as a closely related insult to "Retard" or "Spastic". Yet it doesn't mean mentally disabled, just a
random/spontaneous insult, which originally has no meaning - but people still take great affence by it. And of coarse, "wols" can also be closely related to the insult of calling some one "
slow" (which is basically the same as what was spoken prior)