So David Lammy is probably the most well known example, but the whole boxing fiasco has been quite illuminating in illustrating how many men don't have a clue what a cervix is (whilst arguing with absolute conviction that IK has one). Some men also seem to think that it is something that is checked for at birth 🙄
Here is the latest example I've seen
https://x.com/OkayBiology/status/1825174768460673063
For those not on X, it's journalist Benjamin Butterworth mansplaining about cervixes to two exasperated women.
I must ask my oh when he gets back if he knows what a cervix is. I suspect he has a vague idea. Do the men in your life know what the cervix is?