When you walk into a room (most often the kitchen) and it's disturbingly obvious that someone just opened the trash lid, if only for a second, and let out a gas cloud of nastiness.

Usually this occurs when everybody in your shared apartment thinks it's someone else's job this month to change the kitchen trash bag.
Dude I just walked through the nastiest trash-fart in the kitchen! Who threw something away??

Man I think those girls left your party because I threw away my takeout boxes and the wretched trash-fart almost killed their friend.

If someone doesn't change the trashbag in this bitch soon, we're all gonna die from the trash farts! Whose month is it?
by sumpin_speshal August 15, 2009
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When you fart and it smells so bad people think that the trash needs to be taken out but really it someones ass that needs to be put in the trash
Eww! You need to take out the trash it stinks! Already took it it out, just a trash can fart. Well you need to get your ass into to the trash.
by Lafkareski June 14, 2019
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the stinkiest band of all time. fans are called fartists. listen to them on most streaming platforms.
did you hear the new Trash Fart album? It was so funny I shit my pants
by Fresh Tarts March 5, 2022
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