So I've had a couple different Mauby drinks. The taste varies in flavor from sweet and root beery to astringent and gross. It all depends of the preparation and purpose.
My favorite Mauby I had was in St. Kitts, it was made in the stores that sold it in big jugs. And I would buy these big bottles and drink it walking down the street (cause it was delicious and I couldnt get enough), also I should add that the last time I went to St. Kitts I was 14 yrs old. And all the natives would just crack up at me chugging this stuff, so after a week of this I decided to ask what was so funny and this big dude was like "Boy you drink that stuff when you got a big date and want to make sure your cock is up for the task."
It is apparently their aphrodisiac, didn't stop me from drinking it though. I've honestly thought bout going back just to get some Mauby