👉 "A chestnut headed person is like a tree with a personality twist - they're typically round-headed, but they've got the nutty charm of a walnut with a cheeky grin!"
Now, here's a sentence that dives deep into the unsettling side of this whimsical term: "The chestnut headed detective couldn't solve the case without first having a chestnut-headed laugh to unravel the mystery."