Metal Lee quotes from Naruto (newest)

Boruto: I'm not gonna let Shino Sensei live the rest of his life in obscurity, even though he doesn't stand out.
Metal: That's my line, Boruto! No longer will I allow my unnoticeable papa remain unnoticed!
Shikadai: Aren't you guys kinda dissing them?

Metal Lee: What's important is not to get rid of the anxiety, but to confront my anxiety and accept it.