"Reinvent love" as you may know, was by a poet named Arthur Rimbaud.
He was a gay French poet and seeing that he was certainly a gay man and Ryan Ross put those two words in his and his bandmates song named Mad As Rabbits.
"Love has to be reinvented," or "We must reinvent love" [I don't know which one that says in the poem] it's just like reinvent love. Now, Keltie Knight or Collen said [I think in her book? Or somewhere else?] Said that SHE told that line to Ryan, saying that he must reinvent himself. That could've happend but seeing how much Ryan loved/loves poems, I don't think so.
"Reinvent love" is the last lyric in Pretty.Odd. and the last lyric where Ryan's and Brendon's mix their voices togethor in a album. That lryic wraps the whole album up: the album was about love. I mean, almost all the songs from P.O. had love in it, seems like it was talking about love, or really was talking about love. Like these few songs: Do You Know What I'm Seeing?, When The Day Met The Night, Northern Downpour, I Have Friend's In Holy Spaces, Folkin' Around, She Had The World, and Mad As Rabbits of course. So this lyric kinda really did wrap it all around.
Also seeing that Ryan had a vest that said "Reinvent ❤" on it during the Pretty.Odd. era:
And then see him wearing a headband that said "❤ Brendon Urie" on it:
Is a coincidence? Or not?