Theatrecore
A term made by Brad Taste In Music (a music critique youtuber) to describe dramatic, over-the-top songs reminiscent of Broadway Theatre. Prime examples include Miracle Musical and Panic! At The Disco.
A: "Hey, have you ever heard Hawaii Part II? It's such an amazing experience!"
B: "Nah man, it's way too theatrecore to me."
B: "Nah man, it's way too theatrecore to me."