Dollar General has a mobile coupon offer out! You will need a cellphone to score this coupon. Just text save2 to 34898. You will receive a text back with the coupon code that you give to the cashier at checkout.
I just did this offer and my coupon expires 6/8/12. Litsa used this mobile coupon last week and was able to request another one this week.
Standard text messaging rates apply!
Make sure you check out all of the Dollar General deals to make the most of your coupon!