spoof tube n.
(US drugs) an empty toilet paper roll stuffed with sheets of fabric softener; this works as a ‘filter’ for telltale smoke when smoking marijuana surreptitiously.
 | OnLine Dict. of Playground Sl. 🌐 spoof tube n. An empty paper towel roll stuffed with fabric softener sheets Used to exhale smoke into when smoking marajuana because it covers the smell. |