But two years ago, a seriously dark fan theory about Phoebe Buffay emerged on the internet ... She basically is the real-life Smelly Cat. Read more: Friends fans, here are the 10 glaringly ...

It's no secret that Phoebe Buffay (Lisa Kudrow) was an aspiring musician who put out some bangers (remember "Two of Them Kissed Last Night"?). But "Smelly Cat" is easily the best song ever sung by ...