Dad and Dave = a shave
Dad and Mum = rum
Dads army = barmy (to go crazy)
Daisy roots = boots
Dapto dog = a wog
Darby and Joan = a loan
Dark felt = a belt
Dave and Mable = the table
Davy Crocket = a pocket
Dawn Frazer = a razor
Dead horse = sauce
Dead Ringer = a simger
Dead wowsers = trousers
Deaf and dumb = the drum (imformation)
Derby winner = a dinner
Dibs and dabs = crabs (body lice)
Dicky Lee = tea
Dinky dirt = a shirt
Dirty dish = fish
Do me good = firewood
Dodge and jerk = work
Dog and bone = the phone
Dogs eye = meat pie
Donald duck = a f--- (sexual intercouse)
Don't be funny = a dunny (lavatory)
Dorothy Dix = a six, (in cricket)
Dribs and drabs = the crabs (body lice)
Duke of kent = the rent
Ducks and drakes = the shakes, D.T.s
Ducks and geese = the police
Duck's neck = a cheque