why don't you put your money where your mouth is?
Check with the boss if you want to do it that way.
How can I look unconcernedly on you distress?
Why don't you quit being so stubborn and instead try to make up with him?
Why are you so kind?
Are you trying to fish in troubled waters?
Joking aside [apart], what are you going to do about it?
What the hell are you going to do with it?
Why does everyone hate you?
I wonder why I like you so much.