Australian slang for having a shower
I think I'll have a cheeky rinse before I head to the party tonight.
Adjective - The action of one who packs a cone excessively, ignoring the request of a lightweight to get them completely fucked out of their mind.
In order to pull a Sneaky Nella successfully, the cone packer must continuously deny any action of this.
Ohh fuck you packed that cone so much you're such a sneaky Nella!