PDC

PDCs are largely known to be a fucking moron. They are strange creatures in that they have male genitalia yet over produce estrogen. This leads to emotional episodes.

You're acting like a real PDC right now

PDC

Stands for "Professional Developers Conference". It's a Microsoft developers conference, used to announce new and upcoming technology.

"Hey dude, did you hear about that new cool technology that Microsoft's announced at PDC?
"Sure"