I Have Had "Accidents" In Public

This happened yesterday. Went to the Chinese buffet by myself. Before I left I had the feeling I needed to go, spent 30 minutes on the toilet but nothing came. When I got to the restaurant I started to have cramps. And when the hostess showed me to my table I had to let go of some noisy farts. I kept farting the whole time I was there, specially on my trips to get food. Then on my 4th trip it happened. Let a massive fart go and immediately knew that it wasn't just gas that came out. And there was no stopping it anymore. I just stood there, plate f food in hands, filling my panties with a huge, smelly load. It was so much, it went to the front and up my back and I could feel it oozing down my legs too. People could definitely tell what had happened, no missing the bulge of the load I put in my pants and the smell.