"Pustulence" is a combination of 2 words (like "smog" is from "smoke" and "fog"). "Pestilence" (a devastating epidemic disease) plus "Pustulation" (the state of having pustules - pus-producing elevations of the skin).
In David Lynch's Dune, BaronVladimir Harkonnen found pleasure in his own pustulence.
Dubulence occurs when the sound coming from the in-car audio system provides a thick creamy dubstep drap which is so powerful it manipulates the air, in and around the exterior of the car creating a form of turbulence known as Dubulence.
Mertin: " osha that dubulence drapped me sideways."
Andy: "Michael, that dubulence just drapped the car into that wall"
Michael: "passsss the jeeeeeeeb the dubulence is mental"