Ben Stiller
does a spot-on impersonation of dazed and confused retired-actor-turned-hip-hop-artist Joaquin Phoenix‘s recent disastrous David Letterman stint, right down to taking his wad of gum out and sticking it on the Oscar podium.

To see Joaquin Phoenix on David Letterman’s talk show, click here.

But his co-presenter, Natalie Portman, has the best line of the night.

"You look like you work at a Hassidic meth lab."

Was this the funniest moment of the night?

If not, what was your favorite funny moment?

And please don’t say the drag queen who impersonated Sophia Loren.

That’s just mean.

Related Joaquin Phoenix posts:

Joaquin Phoenix makes no sense on David Letterman

Joaquin Phoenix defends his rap!

Joaquin Phoenix falls offstage, gets bad Vegas rap

Casey Affleck to film Joaquin Phoenix’s rap debut

Joaquin Phoenix announces (on video) his retirement from acting. Huh?

Posted by:Elizabeth Snead