Krieg's not quite sure why Jack Morrison is laughing, but that doesn't stop him from joining in. Like he even needs an excuse or a reason to laugh half the time.

"Mnahahahaha! You got it, Commander Socks!"

...Wait, what?

And then he moves right along like he hasn't just given this nice old guy possibly the silliest nickname in existence. But really, Jack had it coming; look at those freaking socks. Krieg doesn't do fashion at all and even he knows better.

"I have a military buddy! ...Ex-military. I dunno if he'd love it here or if he'd hate it."

...Dang, now he misses Axton. Well, even more now than he already did. This is why he tries not to think about his absent friends.