кувыркаться(в значении "заняться сексом": Whoops! I gotta run. I was hoping we'd have time for a little... poke in the whiskers! – фильм Ruthless People https://www.imdb.com/title/tt0091877/characters/nm0000362roman_vk)
совать свой нос(into something, etc.: As agile as a cat, he is continually on the lookout for something, poking his nose everywhere, wanting to know the why and the wherefore of everything)