TwoDog2 wrote:2) Tequila has worms in it, and nothing bad ever comes from tequila consumption
Hrm, from the description, it sounds like something (dead) is attached on the outside of the wrapper, and they could either be dead worms, or little excrement pellets?
The only time I've heard discussion of critters with pu'erh is usually about silverfish eating the wrappers that MarshalN mentioned, or worms that have been fed tea (and their excrement gathered and sold as tea).
I'd be curious if you can tell whether what was eaten was the wrapper or the tea? If it's the wrapper, then... meh. If it's the tea, that's a little more interesting. I'd also be curious whether you can figure out whether they are droppings or dead worms. Whether any of that is "desirable" or something like that... well, I leave that for you to decide.
My only other concern would be whether you can tell if these things, if they are indeed droppings, are actually from worms or bugs, and not, say, rodents?