Baffler
See "Houdini."
Baffler
A device used to mask marijuana smell by stuffing fabric softener sheets into an empty toilet paper tube and exhaling the pot smoke through it. Known to many as a "sploof," the term baffler was coined by the founder of Mello Music Group while living in Northern Arizona's Sedona/Flagstaff region.
"When we used to smoke in our dorm, we'd blow the smoke out the baffler."