Several beers.

[It's a promise, though it's also a bit murmured. He'd woken up to let Joker in, and his body is definitely betraying him.]

You've got it. I'll have enough money after this. When we can shop again.

[He's trying to keep his eyes open enough to not be rude. It's not working very well.]

You got a specific one you want?

[Now he'll have to see if he can remember anything Joker names.]