What is Chrisco?
1.
Referring to someone that belongs to the lower socio-economic class.
They are basically bogans.
Watch the advertisments for the Chrisco Christmas hampers and you will know what i mean
"Oi check them out, in their housing commission home with an XF Falcon in the drive."
"I know, they are so Chrisco!"
See
2.
To not want to help anyone but ones self
Taking a sale (ninga) means your a Chrisco
See