What does "a good head on my shoulders" mean?
1. Definition (expr.) smart, responsible, intelligent, wise, able to deal with complicated things, able to make good decisions, able to think clearly
Examples “Sarah has a good head on her shoulders. She does well in school. She has a good job. And, she’s a really good friend.”
Examples “Mom, I’m not stupid! I’m not a kid anymore. I’ve got a good head on my shoulders. I can take care of myself. You don’t have to worry about me all the time.”
Examples “My brother’s only 12, but he’s got a good head on his shoulders. He seems much older than he is.”