I grew up in NC and the generic term for a soft drink was Coke regardless of what you wanted.
Here in KS, everyone calls them pop.
Here's some demographics for ya -> http://popvssoda.com
I grew up in SC its Coke.
Spring Hill (about 8 miles south of Olathe)
hehe. Yep, exactly. Someone would ask you if you wanted a Coke. You would say yep. And they would say, what kind. You would say Mt. Dew.