= D =
D. C. Power Lab
daemon
dangling pointer
dark-side hacker
Datamation
DAU
day mode
dd
DDT
de-rezz
dead
dead code
DEADBEEF
deadlock
deadly embrace
death code
Death Star
DEC
dec
DEC Wars
decay
DEChead
deckle
DED
deep hack mode
deep magic
deep space
defenestration
defined as
dehose
delint
delta
demented
demigod
demo
demo mode
demon
depeditate
deprecated
deserves to lose
desk check
despew
Devil Book
devo
dickless workstation
dictionary flame
diddle
die
die horribly
diff
digit
dike
ding
dink
dinosaur
dinosaur pen
dinosaurs mating
dirtball
dirty power
disclaimer
Discordianism
disk farm
display hack
Dissociated Press
distribution
disusered
do protocol
doc
doco
documentation
dodgy
dogcow
dogpile
dogwash
domainist
Don't do that, then!
dongle
dongle-disk
donuts
doorstop
dot file
double bucky
double DECkers
doubled sig
down
download
DP
DPB
DPer
dragon
Dragon Book
drain
dread high-bit disease
DRECNET
driver
droid
drool-proof paper
drop on the floor
drop-ins
drop-outs
drugged
drum
drunk mouse syndrome
Duff's device
dumb terminal
dumbass attack
dumbed down
dump
dumpster diving
dup killer
dup loop
dusty deck
DWIM
dynner