3 ms·

You are ruining the joke due to lack of sense of humor. Also: What if north is facing down? What if map is not on a wall but on a table? What if map is not

You are ruining the joke due to lack of sense of humor. Also: What if north is facing down? What if map is not on a wall but on a table? What if map is not oriented not in north-south direction?

alphachloride 6y ago
You're right. I thought you were being a pedant, and I stand corrected. Vertical is a relative orientation, so the usage applies in all of the cases you indicated.