I suggest you look it up
I did.
"without the surrounding words or circumstances and so not fully understandable."
"If a statement or remark is quoted out of context, the circumstances in which it was said are not correctly reported, so that it seems to mean something different from the meaning that was intended."
Something can't be out of context if it's not something that's been written/spoken to begin with."If a statement or remark is quoted out of context, the circumstances in which it was said are not correctly reported, so that it seems to mean something different from the meaning that was intended."