Remember last week when it was reported that Joaquin Phoenix jumped the stage at some club and threw down a few rhymes?

Thank the good Shiloh someone had the presence of mind to video it.

Here he is, MC Bye Good, sucking the largest ass donkey sh-t of all time.

How does someone become such a loser? How did Joaquin Phoenix, formerly the #1 spot on the Freebie Five, how did he become P Diddy?

Apparently Casey Affleck is shooting all of this for his doc. Maybe they’re trying to be funny. Trying.

Click here to watch. You’ll never feel more embarrassed for someone. Seriously. And there’s a price tag sticking out of his shirt.

He’s a mess.

Photo from Flynetonline.com