A friend or significant other you can fart in front of. A necessary obstacle in any long term relationship.
I had to make fart friends with Brittany before we went on vacation together so I wouldn't explode.
by mlamson January 7, 2014
Get the fart friend mug.
15 april may you walk over to your friend and fart on him or her
Walks over farts on his friend "YO WTF!, YOURE DISGUSTING!!" "yo chill its national fart on your friend day"
by trompeter April 12, 2019
Get the national fart on your friend day mug.