poke your nose into

US /poʊk jʊər noʊz ˈɪntuː/
UK /poʊk jʊər noʊz ˈɪntuː/
"poke your nose into" picture
1.

seine Nase in etwas stecken, sich einmischen

to try to discover things that do not concern you

:
She always likes to poke her nose into other people's business.
Sie steckt immer gerne ihre Nase in die Angelegenheiten anderer Leute.
Don't poke your nose into matters that don't concern you.
Steck deine Nase nicht in Angelegenheiten, die dich nichts angehen.