Watch Ryan Reynolds and Josh Brolin crack each other up with 'Playground Insults'

‘You dress like an old George Hamilton’

Ryan Reynoldsdefended his title as the Merc with the Mouth.

Reynolds mocked Brolin forGoonies, Brolin mocked Reynolds forGreen Lantern, and we were all better for it.

Here are some of Reynolds greatest hits: You are a muffin-snuggling pirate puncher.

Youre so old you make dust look like a baby.

You smell so bad I can hear it.

You dress like an old George Hamilton.

Whats your favorite color?

I was surprised during our sex scene how small your penis was and how big your balls were.

So your whole life has been about bullsing people.

There was one moment Reynolds genuinely felt guilty for hisGooniesinsult because he truly thinks Brolin is terrific inGoonies.

Its one of my favorite movies, he said.

In the end, no harm, no foul.

Watch them go at each other in the video above.