An issue or topic which is not of direct significance to a primary concern.
neither here nor there
Having no influence or significance on the issue at hand.
stick one's nose into
To interfere or try to intervene in (an issue that does not concern on…
stick to one's text
To limit one's focus to the matter at hand, or the primary subject at …
loom large
To have a great deal of importance, presence, power, or sway; to be of…
one side
A direct, somewhat impolite demand to ask someone to move out of the w…