Can you tell the northwest direction? How to check back humorously

I am from the northwest, of course I can tell where the northwest is.

If someone asks you which direction the northwest is, you can answer humorously, I am from the northwest, and of course I can tell where the northwest is.

Northwest direction refers to the direction between the west and the north. The compass points to "NW", and the northwest direction is opposite to the southeast direction.