PDD-Please Don't Die, people will say GL HF before Blizzard internet games. Games Such as- Warcraft
Starcraft
Diablo

So before a game starts, start the PDD trend
5...
4...
Pandakiller:
Pandakiller:
LzH.Slayer: GL HF PDD
3...
2...
1...
Rouge-Death: Last Word
by Joel227 June 21, 2007
Get the PDD mug.
Public Display of Depression. When someone is acting depressed to get attention or make people feel bad for them.
Bob: What's wrong with your sister?
you: Her bf just broke up with her so now she is PDDing.
by r3king August 6, 2009
Get the PDD mug.
Of or relating to the condition of Phosphrousdie Disolutiold Disorder. In most cases the victim grows a third ball to his testicular sack
Oh no mom' I have a case of PDD
by Monkey Baboon December 27, 2003
Get the PDD mug.
Post Dinner Dump

after you have had a large meal, you go to the toilet for a dump to make some room.
wow that steak was nice im stuffed, im going for a PDD.
by Matthew89 February 13, 2008
Get the PDD mug.
Post Design Dumpground - The department in an engineering organisation where all barely implemented, feature poor, bug ridden, undocumented, illegible, unworkable code or products get dumped after being prematurely rushed to the market.
Newbie: Working on this code is awful! This is not what I went to university for!

Veteran: Get used to it, software development is always hell in PDD.
by Ramos Vader-Congo October 6, 2009
Get the PDD mug.
PDD stands for Pervasive Developmental Disorder. Something that some mentally retarded kids sometimes have.
Timmy has a PDD.
by Alexi August 9, 2003
Get the PDD mug.