One upon a fart

The year is 1669 6/9/1969 at 6:69 AM SEXST. aND there was a man named Robert McRobertson the 420th. He had a conditions, The condition, WAS NO LAUGHING MATTER U CRUEL BASTARDS!!!!
Anyway the codinition wa. s he has a disorder in which he just farted. farted and farted forever until the fart would evenetually blow him up because methane gas. But before he died, he was telling a tale to kids. here was the tale
Once upon a *FAAAAART* time, there was a *faaaart* man who would not *faaart* facking *FAAAAAAAAAAAAAAAART* stop farting! the mans *faaart* farts smelled *smelly faaaart* like ass...
Kids: EWWWW. AAAGH *passings out*
KIDS KIDS JUST *FAAAAAAAART* WAAAIT, ITS GETTING GOOD JUST TRUST ME... oh boy...
He then let out a fart that would propel him across the room, banging into everything and then eventually outside the school, where he blew up from profuse farting, he then turned into a skeleton, and jumped out at some kid named ben, who drowned later that day..
The twist you ask?
Robert Robertson...
Was...
MEEEE OAGNEABINEABINAEIVEIACIEACIEA I BETCHA DIDNT SEE THAT WONE COMING HUH? GET REKT EVERYONE!