Do my eyes seem foolish? If I try, say you want it
He’s asking her “do I look like I would cheat on you?” He knows damn well that he’s willing to give everything up for her. He promises to try, and if he fails well metaphorically he’s done (not metaphorically he’s dead).
To help improve the meaning of these lyrics, visit "Her Favorite Song" by XV Lyrics and leave a comment on the lyrics box