This is Northeast Philadelphia slang, used by one particular family, for the paper/plastic coated wire twist-tie commonly found on the bag of a loaf of bread.
I need to close the bread, and cannot find the snivvy to twist it closed.
church hurt is where you experience a degree of distance, pain, or judgement from your church community. Essentially, you are just unable to “find your place”. This is prevalent in the Christian community, but can be extended to other religions.
Now that I am an adult I am beginning to heal from the church hurt that was inflicted on me as a child.