HH:MM:SS
And the PM just means that it's the afternoon, cause American time stops at 12:59 and goes back to 1:00.
I know about all this, but IMO 12:19 PM Would mean 19 minutes in next day. Then how u mark midnight? 12:00 AM? Or maybe 0:00 AM? Or 12:00 PM?
It's just weird, put it simple. It is even more confusing than just 0:19 PM, which would naturally mean: PM so add 12 hours: 12:19...
Same goes for America not using SI, it is just made to confuse.
Btw. HH:MM:SS Is used in Poland, in USA it's HH:MM:SS (AM/PM).
EDIT:
We should. You're annoying as all hell.
People that aren't at least 15 years old should be autobanned. Nah, before u ask, i'm over 15 yrs old
.