wax poetic

The phrase "wax poetic" is an idiomatic expression that means to speak or write in an excessively poetic or eloquent manner, often with a heightened or exaggerated language style. This phrase is typically used to describe someone who is expressing themselves in a highly lyrical or romanticized way, often displaying their love for arts, literature, or nature. It suggests the act of becoming deeply engrossed or indulging in the beauty of poetic language.