I once bought some raw beef meat that was already in small chunks at the deli in my grocery store, which was probably the commercial grain-fed tortured-cow beef, though I have no idea but I'm pretty sure it was not grass-fed, and I am not sure if it had ever been frozen or not. I began to eat it raw pretty much as soon as I got into my car after buying it, but then I noticed the meat began to obtain a brownish colour (like the high-meats in the pictures posted here) and also to acquire something of a rotten taste.. and I am now wondering if it had somehow become high-meat? I don't know how old or for how long it had been sitting out at the grocery store. I took the meat to be rotten, though, and stopped eating it raw, and instead took it come and tried cooking it to see if that would improve the taste(this was all before I ever found out about raw diets, I just always liked raw meat).. which was a huge mistake because it only made the taste worse and I ended up throwing all the meat away.
is it possible for meat to have become high or at least partially-high meat so fast? especially if had been sitting out in the open air in the deli for the entire day? (though kept in cool/refrigerated temperatures)