Stands for Pretty Damn Quick. Usually used in a slightly
hostile sense. Ex:
Boss: You better get that project done
PDQ or you're
canned!
Peon:
Yessir.
I personally hardly ever use this
abbreviation. I think that you should try and live a life where
nothing ever has to get done PDQ. PDQ just leads to
stress and
anxiety. I doubt you will ever hear me demand something PDQ, except maybe from myself(ie I better get this paper done PDQ, or I'm gonna fail that course). I also don't like it when people demand things from me PDQ. If it's that important,
DIY.