Smart Ass or Naively Stupid

Employee sent her ‘plan’ to her boss:

Dear boss, this is my plan. That is a great idea, isn’t it?

Boss replied:

Yes, but you need to add this and that to make it more exciting.

The employee replied back:

Wow boss. Yes, I agree with you. Your idea makes my idea is even better. Listen to that, friends… Our boss has a great idea.

WTF do you mean ‘I agree’? Do it, biyaaatch!