glarn
An undesired part of the animal that makes it into your meat while you are eating it, such as veins, bone, cartilage, fat, etc. Something that might be hard to chew, or that you don't want to swallow, but you don't necessarily want to spit out out to see what it is.
Carol: I was eating the ham and I found a glarn.
Lisa: That's why I went with the turkey.
Lisa: That's why I went with the turkey.