Fartburn
A feeling one gets when they pass gas after eating hot mexican food especially beans.
The hot beans really gave me a bad case of fartburn!
Fartburn
The fecal residue left in one's underpants resulting from overindulgence of food and/or drink.
"Man, I ate me some good ole beans and it gave me the worst fartburn! My wife had to bleach my underwear twice just to get the stains out."
Fartburn
A heartburn variant, Having horrid, musty, hot farts and a tremendous heartburn simultaneously.
"Man, I was up all fucking night with horrible fartburn, I was painfully passing butt fumes, whilst having horrible hiatial hernia hairy heartburn"
Fartburn
When you fart and it burns your rectum
Dude the chilli gave me fartburn i cant sit down
FartBurn
A tangy acidic burn felt on the opening of ones anus the moment before letting out a ripper. A warning that what was thought to be a fart was anctually a pressurized diarrheal discharge
I cocked my leg to let one go, but I felt a kiss of Fartburn, and realized I had to find a toilet STAT!
fartburn
The burning sensation one feels in their rectum after having been flatulent the entire day.
Navin: Oh man, I had Taco Bell all day yesterday, and now I have fartburn.
fartburn
Food that makes you fart or have farts that leave a burning sensation.
That jumbo beef burrito gave me fartburn.