Definition of "huffer" [huff•er]

• A drug addict who gets a high by inhaling or sniffing intoxicating fumes, as in glue or aerosols. (noun)
• A bully; a blusterer. (noun)

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• "Sprinting across the flight deck to Tomcat 202, Batman and Malibu saw that Chief Leyden already had the aircraft hooked up to external power cables and the "huffer," a small tractor that injected air through a hose directly into each engine's turbine fast enough to allow the engine to run on its own."
• "I've been entertained for years by such wonderful characters as Cristy, the alcoholic/meth head/stripper/conspiracy theorist; Chad, the cyclist that turned to crack after getting kicked off the Olympic cycling team for calling Lance Armstong "a doughboy"; and, perhaps my favorite, Allison, the computer duster huffer who's also apparently a big fan of Katrina and The Waves."
• "More traditional addictions are portrayed on the show, like that of the huffer Theresa, a 44-year-old mother who stashes plastic bottles of gasoline around her house and puts her nose to them 120 times a day."