According to our sister site Gadling, a dozen 7-Eleven stores across North America have now been transformed into the fictional convenience store Apparently, the 6,000 or so other 7-Eleven stores that weren't converted have also jumped on the promotional bandwagon by selling Simpsons-related snack items such as Buzz Cola, KrustyO's cereal, and - you guessed it - the infamous Squishee. In fact, one flavor of 7-Eleven's own Slurpee will be sold as "WooHoo! Blue Vanilla" Squishee for the month.
Sadly though, they will not be offering Duff Beer.
You can see a full listing of the renovated locations via the link below.








