Abbreviation for 'Pure Digital TV'. This is often seen in filenames of video clips that can be downloaded from the internet, meaning the clip was ripped directly from a digital source, never going through a analog-to-digital conversion.
This is surely a good thing.
Something you unfortunately cannot learn to do by looking it up in a dictionary.
If you've come here to, just turn yourself over to the police and tell them where you got all the money. It's probably for the better.
I got it, we'll just launder the money! My junkie cousin used to do money laundering all the time.