Giro day is the day a dosser gets his/her cheque (drugs day). The giro is a great source of contention as a doley
(the unemployed are said to be "on the dole" hence they are doleys) may get a giro but owe all of it to their debtors and then have to duck and dive and seek others from whom they can borrow drugs money. Usually it is other doleys they owe money to and therefore giro day is a day when you have to be up early and out the house with your cheque before the others come and try to get you to pay what you owe.
Alright our kid? did you remember you owe us some of yer giro?
Yeah sorry mate it was supposed to be giro day but it didnt come can I pay you next time, oh wow is that a line of whizz - gizza go.
1) awwww fuckin ell eh its giro day tomorrow!
2) Ohhhh yeah thats right it is, and errrr you owe me tenner for them pills from it !
Just the name spells disaster..
G'Day,yep hi name is Giro and i'm a Giropkick.
A Giro is also someone with a bad hair cut, usually with hair styled to one side.