Because we serve you nothing but the classiest content here on pop-hyphen-buzz-dot-com, today we would like to present to you: a fart.
Not just any fart, though; a fart that is also "a major seventh arpeggio in the key of B-flat, with a trill at the end". Redditor lozzobear recorded himself letting one off to send to his brother, because he missed him (because HOW THE FRICK ELSE does a story like this happen) and accidentally produced something... symphonic.
So of course, he did what any sane person would do and turned it into a full orchestral masterpiece. Hold your nose and press play:
Anything you're willing to describe as your "Magnum Anus" is something that needs to go into the history books of musical composition. I'm just sad he hasn't adopted the artist moniker "Butthoven".