a sloppy or slutty drunk also someone who gets drunk easily
origin: someone with the last name "wexler" from la costa canyon hs in encinitas, ca was a very sloppy drunk. the term "swex" originated from his last name and is now used in the areas of encinitas, la costa, carlsbad, and del mar
jake you've only had 2shots andy you're falling... stop being such a swex!