Hopefully, you have had the pleasure of tasting a Choco Taco. It's a waffle cone taco shell with vanilla ice cream in the center and peanuts and chocolate on the top.
Klondike makes them and for a while, they also had Chocolate Choco Tacos that had chocolate ice cream inside. At some point, they disappeared.
According to Delish, some snack spotters have seen Chocolate Choco Tacos back in stores. Some have popped up at 7-Elevens across the country.