a state of having a generalized mess in the rectal or anal area, stemming from the combining of the terms "your ass is sick" quickly into one term...JURASSIC
Dude, I wentbowling after apparently not wiping well, and now I have horrible jurassic.
A term used to refer to the rectal and anal condition of inflammation, chaffing, moisture, and subsequent great red spot, similar to that geographically found on the planet of Jupiter.
After mowing the lawn in late August wearing a tight pair of Wrangler's, Paul developed a serious Jupiter.