Sigma's stubbornness, as always, was irritating to K in a way he couldn't quite express. Maybe it was the fact that the first time he'd gone up against it, he'd gotten a robot mom, and the second time his father had intended to let Akane die, along with himself. Neither experience was a good one, after all. K was prepared to go to town, at least, before Sigma offered the food.

He shot Sigma a Look - "I assume that means you don't intend to eat?" K was never in danger of abandoning Sigma - but he'll argue for the other not doing stupid stuff in favor of his well being. It'd be sweet, if K's form of loving subtlety had any setting other than logically tearing Sigma down.

He notes the nickname - Siggy Pop - with perhaps a bit of amusement, too, although he's mildly annoyed to have it passed to him - he still takes it, however. Even if it's Sigma's food, it's better in his hands then on the ground.

K catches the reference's meaning, even if he doesn't catch the reference itself. In a game focused around killing, like this, Howard using a phrase like that immediately brought K to jump to 'will you give me a chance to run before trying to kill me'.

In all honesty? Knowing Sigma, K doubted the answer would be anything other then yes. He did just try and save a feral cat.