Now, if that ain't a baseless accusation! I'm puttin' myself on the table for embarrassment too, ain't I?

[That is to say, Joker can absolutely be that cruel, or at least a bit of a shit, and anyone who's dealt with him long enough knows it.]

[Fortunately, his energy is a bit too low for more than verbal trolling, so he just clasps his hand against Lancer's shoulder and laughs]

Don't they have that one fish scoopin' game or some such?

[Only the fish in their ponds tend to nibble through their nets which, he's been told, is not how things are supposed to happen in... Japan? He thinks it's a Japanese thing.]