Doritos 3d flash back. Bite off one corner and use it as a tiny triangular cup for my coke. Dip it in and take a sip or crunch the whole thing. I filled it with cheeze wiz too.
Doritos Locos Tacos, particularly the ranch version.
It was a mix of Cool Ranch and Crunchy Taco. Perfect. But, it was a limited release that was only around during the Taco Bell Doritos Locos Tacos boom.
We don't have as wide a variety in the UK but they do ones called "Chilli Heatwave" and they are incredible. Not sure if that is in the USA too or if you have an equivalent.