Have on the brain and Turned-on

Turned-on and have on the brain are semantically related. In some cases you can replace phrase "Turned-on" with "Have on the brain", this phrases are similar.

Turned-on adjective - Keenly aware of and responsive to the latest developments especially in fashion and entertainment.

Have on the brain and turned-on are semantically related. Sometimes you can use "Have on the brain" instead an adjective phrase "Turned-on".