![thin on top thin on top](https://www.tekportal.net/wp-content/uploads/2018/11/thin-on-top.jpg)
Becoming bald, as in I notice that he’s getting a little thin on top. The top in this euphemism refers to the top of the head. [Second half of 1800s]
Becoming bald, as in I notice that he’s getting a little thin on top. The top in this euphemism refers to the top of the head. [Second half of 1800s]