Mull

A term used to describe Marijuana that has been chopped up and mixed with Tobacco. The term originates from Melbourne, Australia.

Evan: Yo, You got any Mull?
Charlie: Yea man, come around.

Swobble

A substitute for "Promise" originating in Melbourne, Australia. Sometimes used as "Swobble Mobble No Crossies" to indicate that crossing ones fingers to break the promise is invalid and cannot be used.

Tim: Bro you cannot tell anyone, Swobble?
Garry: Swobble cunt ofc