Agwa De Bolivia is a liqueur extracted from the coca leaf, which as you may have heard is the same plant that gives us chocolate, Coca-Cola, Chanel, and cocaine. While the manufacturer is certainly playing that angle up the most, the tincture is filled with a variety of head-buzzing herbs, including ginseng and guarana, both of which are likely culpable for any tweaked out feeling.
That its manufacturers call it an "Alco-Jolt" does little to imply that it's the sort of booze you savor, unless your idea of a classy cocktail is a Red Bull and moonshine tipple. According to Liquor Snob, it smells like Hai Karate and tastes like "you eat a big prune pie and wash it down with a can of Moxie, then swish it all away with Listerine." Which is to say they sort of liked it.