While the whole weed/pothead vibe is most definitely NOT my scene, I totally respect how well this place has set itself apart from your typical sub shop.
I went with the 8 inch White Widow (supposedly a weed pun I'm not aware of). Decently tasty! I loved the ranch sauce paired with the cheese and chicken. It came out warm and freshly toasted (none of the weird subway zap toasting). That being said, don't expect the sub to be ready to eat anything less than 5-10 min as they do prepare these as you order.
I like that this place has a legit bar complete with a happy hour and could see how some folks might dig the marijuana vibe.
The food wasn't anything I feel I couldn't get elsewhere, but was glad to try out this supposed AZ staple.
8 in sub + chips and drink will run you about $11 so not much of a steal, but worth trying if you're in the area.