What is Knife Ya?
To knife something or someone
Eg: to knife ya balla
To stab a boong with a piece of bark
To stab a coon with a durry or flaggon shard
or snap ya mate
"oi you ill fukin knife ya balla mate"
"dont get lippy or ill knife ya u fkn boong"
See snap, stab, shank, knife, machete