Jack Daniels. In a 1-oz. serving of Jack Daniels whiskey, which equates to a little less than a full shot at a respectable bar, contains about 69 calories. While that may not seem like a lot, after a couple of these bad boys mixed with cola, you've racked up quite a few calories. Jose Cuervo.
Medical Definition of black widow. : a venomous New World spider of the genus Latrodectus (L. mactans) the female of which is black with an hourglass-shaped red mark on the underside of the abdomen; broadly : any other spider of the genus Latrodectus.
The southern black widow is the most widespread widow spider in Florida. Itâs glossy black and has a complete hourglass marking on the underside of the abdomen. The black widow spiderâs body is about 1/4-1/2 inch long and 3/4 to 1 and Â½ inches wide when legs are spread out.rab Spider. Crab spiders are so named because they hold their legs to the side in a crab-like fashion. Most crab spiders are less than 1 cm (0.4 in) in length, although the giant crab spider may reach 2.5 cm (1.0 in).