I know, four days on Ignatian Discernment might feel a little heavy, so here's a little comic relief. Back to the Aussie slang for a day or two.
Dag : a funny person, nerd, goof
Daks : trousers
Damper : bread made from flour and water
Date : arse ("get off your fat date")
Dead dingo's donger, as dry as a : dry
Dead horse : Tomato sauce
Deadset : true, the truth
Dero : tramp, hobo, homeless person (from "derelict")
Digger : a soldier
Dill : an idiot
Dingo's breakfast : a yawn, a leak and a good look round (i.e. no breakfast)
Dinkum, fair dinkum : true, real, genuine ("I'm a dinkum Aussie"; "is he fair dinkum?")
Dinky-di : the real thing, genuine
Dipstick : a loser, idiot
Divvy van : Police vehicle used for transporting criminals. Named after the protective 'division' between the driver and the villains.
Dob (somebody) in : inform on somebody. Hence dobber, a tell-tale
Docket : a bill, receipt
Doco : documentary
Dog : unattractive woman
Dog's balls, stands out like : obvious
Dog's eye : meat pie
Dole bludger : somebody on social assistance when unjustified
Down Under : Australia and New Zealand
Drink with the flies : to drink alone
Drongo : a dope, stupid person
Dropkick : see 'dipstick'
Drum : information, tip-off ("I'll give you the drum")
Duchess : sideboard
Duffer, cattle : rustler
Dummy, spit the : get very upset at something
Dunny : outside lavatory
Dunny budgie : blowfly
Dunny rat, cunning as a : very cunning
Durry : tobacco, cigarette
Dux : top of the class (n.); to be top of the class (v.) - "She duxed four of her subjects".
Earbashing : nagging, non-stop chatter
Ekka : the Brisbane Exhibition, an annual show
Esky : large insulated food/drink container for picnics, barbecues etc.
Exy : expensive
Face, off one's : drunk ("He was off his face by 9pm")
Fair dinkum : true, genuine
Fair go : a chance ("give a bloke a fair go")
Fair suck of the sav! : exclamation of wonder, awe, disbelief (see also "sav")
Fairy floss : candy floss, cotton candy
Feral : V8 ute (q.v.) sporting large heavy bullbar, numerous aerials, large truck mudflaps and stickers almost all over the rear window and tailgate. Sometimes seen with a Mack emblem on the bonnet and always with large (multiple) driving lights
Feral (n.) : a hippie
Figjam : "F*ck I'm good; just ask me". Nickname for people who have a high opinion of themselves
Fisho : fishmonger
Flake : shark's flesh (sold in fish & chips shops)
Flat out like a lizard drinking : flat out, busy
Flick : to give something or somebody the flick is to get rid of it or him/her
Flick it on : to sell something, usually for a quick profit, soon after buying it.
Fly wire : gauze flyscreen covering a window or doorway.
Footy : Australian Rules football
Fossick : search, rummage ("fossicking through the kitchen drawers")
Fossick : to prospect, e.g. for gold
Fossicker : prospector, e.g. for gold
Fremantle Doctor : the cooling afternoon breeze that arrives in Perth from the direction of Freeo
Freo : Fremantle in Western Australia
Frog in a sock, as cross as a : sounding angry - a person or your hard drive!
Fruit loop : fool
Full : drunk