Party Vibe

So.. I was sitting in my arm-chair watching Jackass when all of a sudden i needed to fart, I felt a bit uncomfortable and bloated in my stomach. As per normal i leaned to one side and forced the gass out of my anus. I was scared when i felt a bit more than just gas come out. I ended up having to run to the toilet as i felt a wet patch of shit in my boxes. I don’t feel sick or think i have diarrhea, This never happened before. what the fuck is going on?