Plastic devices containing bronchiodialaiting drugs (salbutamol sulphate being the most common) that relieve bronchospasm in asthmatic people. May also be prescribed to relieve chest pains for people with a Chronic Pulmonary Obstructive Disease.

Also, there are inhalers that contain corticosteroids that can help prevent attacks amongst asthmatic people and are used to help stimulate the lung tissues of those with other chronic conditions or diseases such as emphesyma.
That girl was having another asthma attack and so she had to use her blue inhaler.
by Jonny3 September 07, 2006
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when a person seams attractive from behind but when they turn around are ugly causing a short sharp inhalation of air
thought this girl walking in front of me was hot but she turned around and was a inhaler
by paulissh1t November 02, 2010
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a plastic device containing cheap speed found up the noses of ravers everywhere and also used by dopers who remove the chemicals from the cotton inside for iv use.
All our tweakers buddies steal the benzedrex and vicks inhalers from wal-mart to cook the dope out of when they cant afford to get high on real drugs.
by The Water Gun Tweaker December 19, 2005
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Something that Obama did and Clinton didn't.
Bill Clinton: When I was in England, I experimented with marijuana a time or two, and I didn't like it. I didn't inhale and never tried it again.

Barack Obama: Look, when I was a kid, I inhaled... frequently... that was the point!
by Minuteman January 23, 2008
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1) when you breathe something like air or smoke into your lungs

2) to eat something very quickly
the guys inhaled some reefer and got mad munchies so they inhaled the food in the house.
by willkelly May 31, 2005
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A poison/drug that people sniff, bag or snort
I'm bagging this! *sniffs* *dies* Doctor hmmm must've bagged it. It was an inhalant.
by Don't die! March 25, 2011
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