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an extremely high potency form of acid/LSD. Best taken in half your normal dose.
White Fluff will mess you up.
by John Naked February 03, 2004
Also just called "fluff"
comes in crystal form, and then is usually diluted into vials and sold. 98%+ pure LSD. Highest grade of LSD available.
Normally costs around $20,000+ for a gram
Yeah that acid is really good, it's white fluff
by OzzyOz June 25, 2006