A destroyed 7-Eleven can apparently be seen in the Terminator trailers (I haven't watched them to avoid spoilers):
And you can find Terminator miniatures at 7-Eleven:
And yes, there is a special Slurpee available as part of the campaign: "Apocalyptic Ice is a blood orange-flavored Slurpee with a hint of lychee, a sweet, tropical fruit popular in Asian countries."
*Previously: The special Wolverine Slurpee flavor is...
*Buy Terminator posters at eBay.