Derived from 'ridiculous' ridicality is a scale of the sheer absurdity of something. Normally measured on a scale of 0-10 or expressed as having a high (or low) level of ridicality.
"Can you believe the ridicality of removing that article from Wikipedia as 'patent nonsense'?!"
A pretty screamin alternative to using the overplayed word "redic". Basically a referrence to anything thats outrageous or ridiculous. Using this word scores serious style points because your peers havent heard it yet!