Cluster-Frak
Sloth Cloth: Your favorite grungy old clothing you like to wear around the house.
Reverse Telecommuting: When I catch people updating their FaceBook page and other crap from their smartphones at work when they should be doing something else.
Phone Condom: So you can safely have Phone Sex.
Sith-illating: The Evil version of Scintillating
Speutem: Classy way of saying phlegmy-spit
Smoo: A term (which she invented) that I picked up from an old Pastry Chef of mine, any thick viscous substance like a batter, buttercreme, mousse, pie filling, etc.
Sqwoodgey: Another word she made up that I enjoyed, it was her name for those cheap elastic hair-bands.
But on a serious side, I find my vocabulary changes constantly based upon whatever I am reading. Either in finding new words, or rediscovering ones I had forgotten. Which happens a lot as you get older…