It helps me

Yesterday is national day, I had dated my secondary friends dinner together. I asked my mum whether I can go out or not because I had not been home for month.

Mum : "What time are you going out?"
Me :"Later."
Mum :"Where you want to go for your dinner?"
Me :"Restaurant."
Mum :"What time you will be back?"
Me :"After dinner."

I know that what I answer my mum is OVER GENERALITY. All my answers are very clear and understandable, but it could not be sufficiently specific where am I going, when I am going out and back home.

But, this is a technique to ask for out because if I clearly specific where and when and I can't make it on time; I will be grounded because late back home.

Sometimes, is good to have an OVER GENERALITY answer so that can avoid some punishment. Some more I can watch the fireworks, it is so beautiful...