I’m surprised it’s taken so long to get a direct question about my username. It’s got nothing to do with the pepsi party or the area I live(Denver metro). It’s actually much more mundane than that. It relates to a car I owned for a while and wish I still had. It was a Mercedes w124 300d that I loved and referred to as “the d”. I love diesel cars/trucks in general and that’s how my name came about