Ill-advised and Kooky

Ill-advised adjective - Showing poor judgment especially in personal relationships or social situations.

Kooky and ill-advised are semantically related. In some cases you can use "Kooky" instead an adjective phrase "Ill-advised".

Kooky adjective - Showing or marked by a lack of good sense or judgment.

Ill-advised and kooky are semantically related. Sometimes you can use "Ill-advised" instead an adjective "Kooky".