Top Definition
The passage of air around the butt, where the air itself is not a fart. This air picks up the scent of the ass itself.
Mooning a fan would create a lot of Ass Air
by pghpanthers2 April 09, 2007

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The passage of air around the butt, where the air itself is not a fart. This air picks up the scent of the ass itself.
Mooning a fan would create a lot of Ass Air
by pghpanthers2 April 09, 2007

The Urban Dictionary Mug

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The Urban Dictionary Mug

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Airline, originating from Amsterdam, Holland. The planes tend to smell like someone's bum.
I went to Greece and I flew with Ass Air, but I'm never doing that shit again...
by Jan-Peter Balkenende July 13, 2005

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Bad breath; halitosis
Dude, you have the worst case of ass air I've ever smelled!
by Krazy K December 29, 2002

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1) Gaseous particulate that emerges from one's butthole, known colloquially as a fart.
2) The condition of the atmosphere after a donkey has spent time in it.
1) Some asshole's ass air has really fouled the air.
2) I wish you'd keep your donkey outside; the whole room reeks of ass air.
by Cajun Bob December 24, 2003

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The Urban Dictionary T-Shirt

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