Extremey rare reverse-fart, where air is sucked into the anus while individual is down on all fours. Usually followed by a garden-variety fart.
The old nun let in an almost inaudible traf as she knelt at the altar.
by Jenesis September 9, 2004
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A reverse fart. Instead of farting normally, the fart goes back into your stomach. It's usually silent and cannot be controlled.
I couldn't hold the fart any longer during the meeting so I traf'd. Never eat a burrito for lunch.
by JDMEJ1 July 11, 2008
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The action of sucking flatulence back whence it came.
I really needed to fart while in that meeting so I had to traf it for release once I was outside.
by psutulio June 27, 2003
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traf - a backwards fart.
aka: pre-queef

the air is sucked in before let out as a fart.
a traf happens before a fart.
by Guns don't kill people May 29, 2011
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fart spelled backwards. The occurrence of partly a passage of flatus and partly solid or liquid matter into the garment nearest the anus.
A traf occurs when the gas/shit separator fails.
by Pieman II November 26, 2006
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When a combination of people's farts mix, and then, for some strange reason, you find anything funny and laugh out loud.
If you were sat in the staffroom at work and you all start farting and everything just bcomes funny and you don't know why, this would be traf.
by big_head_41 September 2, 2008
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Short for “that’s rude as fuck
“Oh congratulations, are you expecting?”
“Girl that’s traf, I just had a big lunch.”
by qmillionaire December 3, 2018
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