Two words. Dilly Bar.
It's a classic ice cream treat that satisfies my sweet cravings. The butterscotch is my favorite flavor of and I love that the drive-thru is open until 10pm on a Saturday night. I have friends who live close by this location and it's wildly convenient.
Yes, it's fast food and not always the most "above and beyond" service but it's Dairy Queen and Dairy Queen always wins my heart.
Also, if you haven't had a Butterfinger Blizzard, you don't know what you're missing. And if you're feeling a bit more adventurous an Oreo Strawberry Blizzard is another one of my favorites.
Basically I love ice cream.