Copped the lock
Coppin the lock means gettin put in jail. Commonly used by australian graffiti writers, lads and other street thug types
Eshay: Oi brah wheres davo at?
Bewb: Bruz he copped the lock.
Eshay: Spewin, what he get nicked for?
Bewb: Some of that sweet as petty theft, sneaky roartes shit. Haha
Eshay: Haha mad kunt`