look up any word, like thot:

1 definition by Tom Wyatt

A drink produce in the Caribbean island of St Lucia from mangrows, which was once believed to bring about an increase in testerone levels in the drinker. It since become illegal in the United States and Europe. Furthermore it has inspired the popular song 'Manjuca in St Lucia'.
Man, look at that chick, she's so hairy that she must have been on the manjuice- XYY!!!
by Tom Wyatt April 29, 2006