Just about all Ohioans say "pop" rather than "soda". I believe most midwesterners say "pop".
‘Pop’ is a noise or the action of breaking something. Also short for grand pop!
Then again we have mobiles not cell phones, put our gear in the boot not the trunk, and our cars run on petrol not gas. When students complete their last year of High School here (Year 12), if they want to continue studying they go to uni not college.
When students complete their last year of High School here (Year 12), if they want to continue studying they go to uni not college. 
(Yes, uni is short for university! )
