I actually super can, but I have a bottle of blueberry hot sauce in my refrigerator right now and I used to live within walking distance of a dairy farm which made its money selling home-made ice cream, so I've had a lot of flavors. I imagine the tabasco ice cream is most like a vanilla base with a hint of spiciness throughout, like a good cinnamon ice cream if you've ever had one.
I had chili ice-cream once which was basically some kind of chili flavour mixed with vanilla ice-cream. Except not true vanilla ice-cream just the basic, bland nondescript stuff they call vanilla. That part of the equation I can imagine. What has me stumped is : 1) Your mysterious blueberry tobasco sauce - I've never seen anything but those small plain tabasco sauce bottles which is very far from blueberry. 2) The combination. Like "The internal door ring replaced with its adjacent complement." All of those words I understand even the small combinations together make some sense, but the whole thing is just beyond me. I'm also a bit sad that I'll probably never be able to actually taste it, but that may be a good thing.