ok so far I have heard, Ry4 tastes like:
Pine needles
smooth tobacco
buttered popcorn
caramel
vanilla
blueberry pancakes
Could it be that ry4 is just whatever is left over in all the vats tossed in a bottle?
Let's not leave out cotton candy and urine. I'll just say that I had a couple puffs on a cart and liked it much. I have a bottle on order from Janty.
By the way, who all sells ry4? and some people are including Riskee in the comparision (all of which would make for variations) or is it only Janty?
Maybe it should be said that ry4 is a liquid that can be anything you want it to be, kinda like Tofu

it takes on the flavor around it. I think gep examplifes this, "... I drink A LOT of Diet Dr. Pepper and that probably determines which flavors stand out. I know that when I eat dark chocolate and then sip Diet DP I can taste almond and cherry."
I'm be silly, but really, this has to be the broadest discription ever about a flavor.