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When someone fart's around you and it smells like a fart that a bum would do.
Damn, my bro had a nasty ass BUMFART and I almost fainted!
Bumfart by Texas Turbo May 16, 2006
Related Words
A word to describe a person who is being an actual Ass wank. Or, a person who you find the need to describe as air that comes from the arse.
"Aw you fucking bumfart!" or, "You are a bumfart"
bumfart by GawkGawk300 February 9, 2022
A very sensitive narcissistic person who frequently uses the words bro and dude. At times when frustrated they will send long paragraphs saying phrases such as "fake friend" and "asshole bro". Bumfarts typically listen to experimental hiphop and artists such as Tyler to the Creator and Earl Sweatshirt. He was also nominated by a third party made in honor of him for President of the United States in the 2020 Presidential Election which you can find more info about at www.bumfartmondays.business.site
Person 1- I dare you to say bum to Bumfart.
Person 2- No way dude!
Person 1- I triple dog dare you!
Person 2- *goes to Bumfart*- Bum

Bumfart- DONT SAY THAT BRO WHY YOU GOTTA BE SUCH AN ASSHO! FAKE FRIEND!!!!!!!!!
Bumfart by Ultimate_Sexy_Gamer69 September 27, 2020
a tart that is most-definitely made out of bum. (this refers to a gluteus maximus made into a pastry). it taste like lose.
you, good sir are A BUMTART, and i shall not speak with you.
bumtart by Baffle-boy January 5, 2010
A morning bumming session in place of breakfast
Mark and Neil have gone for there Wednesday morning bumfast.
bumfast by notoshrekchars October 23, 2013

front bum fart 

when a woman emits gas from her pussy
when pumping a female, you pull out your cock and she farts out of her vagina hence the name front bum fart
front bum fart by jammbo October 30, 2007
More from Urban Dictionary

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
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