It's a good thing he explains this to Vincent. It's clear that the guy hadn't yet managed the mental hurdle to put together that Irahl's suddenly appearing back home was after being kidnapped for who-knows-how-long... And that being put back somewhere other than prison may have actually been kind of a bad thing for his credibility.

"Oh, shit..." His eyes widen as it really sinks in, "Man, I... Hadn't even thought of that..."

He knows how much that all means to Irahl. He could make a joke, but it doesn't seem like the time. It does seem like the time for him to finally get up, cross to his fridge, and take out a couple cans of beer. Their conversation may not have reached equilibrium for him yet, but this gesture feels the most familiar yet.

"Guess you... Maybe won't be in a rush to get home, just yet?"

That's his best guess, which he offers up at about the same time that he walks over and holds out a cold one for his good buddy to take.