I suspect you're looking for someone who has a Vanilla Ice or Menudo CD that they still get down to in private. I fail to satisfy such requirements. I like pretty much all my stuff and I'm not ashamed to let people see my complete music collection. I like everything from Atomic Bitchwax to Willie Nelson. I've got lots of classical stuff, jazz, bluegrass, and yes, . . even Enya.
What was the worst CD I ever bought that I still have? XTC-Skylarking. This came out with some great reviews and Todd Rundgren produced it, so I figured I'd check it out. It has one or two interesting songs, but for the most part I thought it was crap. I kept it all this time so I can listen to it every couple of years and see if it still sounds like crap. When it quits sounding like crap to me, I'll go see the doctor.
That Sluggy thing is pretty funny. Right now, my MP3 player has on it the following: AC/DC, Michael Bloomfield, Tool, Sheavy, Christopher Parkening, Kyuss, John Fahey, Van Halen (Fair Warning), Alabama Thunderpussy, Brain Police, Norman Blake, Raging Slab, and Bongzilla.