Taco Bell
2
In my younger years, there was a time when I'd come home from work, change into bummy clothes, then head straight for Taco Bell for a Baja Chalupa value meal. I probably rocked it 3-4 times a week: it was cheap, tasty, and I'd yet to develop the gut I so proudly carry today.
Then somebody told me about how Taco Bell has a stated "maximum level of fecal matter" allowed in its food. And the maximum level isn't, in case you were wondering, ZERO. Since then I haven't been back to Taco Bell once.
It could be a totally false rumor, and I'm now passing that rumor on to the internet at large, but still, that's the kind of fact that sticks with you. In my mind, the Taco Bell brand = poop, literally.