adj. Almost un-fathomable in scope and size. Normallyreserved for an object or objects that are large enough so as to be described as planetary in size. Larger than gi-normous by a factor of ten.
I hadn't seen her in 15 years. Her face looks good, but her ass is just gi-fucking-normous!
This is a standardised unit of measurement for the hotness of a female, based on Mila Kunis being a 1, anything hotter being above 1 and anything not as hot being below. Also known as a NKU.
It has been discussed at length and there is no mathematical comparison between the 0-10 scale and the Nominal Kunis Unit scale. Save yourself the time and don't bother, it's mathematical anomaly.
Something so large that a standard English word cannot accurately communicate the size and scope, therefore the speaker must resort to the use of a combination of several words to describe the object. Used mostly to describe ideas and inanimate objects.