sluminium

The practice of placing contraband up one's rectum for use later. Also known as 'corn binning' ass store, butt hide, rectum retreat

Rufus: how do I get my python across the border?'
Doofus: up your sluminium.
Rufus: Huh?
Doofus: Park it in the Hershey Highway.
Rufus: Huh?
Doofus: Shove it up your ass.
Rufus, Oh, right.