I just love the way you two fight, knowing how you really feel about each other.

6 seconds sound clip from the Last Action Hero movie soundboard.

You can hear this line at 00:35:24 in the Blu-ray version of the movie.

Quote context

[...]

- He's supposed to be back on duty. He was only suspended for a month. Now, shut up.

- Listen to what I'm saying. An animated cat just walked into the squad room. Hello.

- He'll do it again tomorrow. So what's your point?

- That cat is one of the best men I got!

- Yeah.

- Now who is this twerp? And why is that smile on his face?

- I just love the way you two fight, knowing how you really feel about each other.

- Pray tell, just how do I feel about this weird-looking sack of puppy poop?

- You're dearest friends. After your wife left you for the circus midget and Jack told everyone he drove her to New England to the diphtheria clinic.

- When he came back, you said, You saved me from public humiliation, Jack. You're my dearest friend.

- And you promised me you wouldn't tell.

- I didn't.

- Then how did he know?

[...]