He has had a bee in his bonnet ever since he heard about the problem.

The BBC is well used to being a punchbag for every crank with a bee in their bonnet or a score to settle but some critics are not so easily dismissed.

McCain stands up for nuclear energy. This puts a spring in my step and a song in my heart. I have to give him credit; when he has a bee in his bonnet, he is often willing to stand up for things, like free trade and immigration, that freak voters out.

Giraffedata hs a single bee in his bonnet, the phrase “comprised of.” He has written a 6,000-word essay on his Wikipedia user page explaining why he thinks it's an egregious error.

Reader Vivien Bailey also has a bee in her bonnet: “The usage that I detest is the growing use of the word ‘birth’ as a verb. This seems to have come in waves starting five or six years ago, and we’re in the middle of a wave now.”

Bee in one's bonnet

Meaning

Noun

Synonyms