Ell Ell An ell (from Proto-Germanic *"alinō", cognate with Latin "ulna") is a unit of measurement, originally a cubit, i.e., approximating the length of a man's arm from the elbow ("" literally meant the bend ("bow") of the arm ("ell")) to the tip of the middle finger, or about 18 inches (457 mm); in later usage, any of several longer units. In English-speaking countries, these included (until the 19th century) the Flemish ell ( of a yard), English ell ( yards) and French ell ( yards), some of which are thought to derive from a "double ell". An ell-wand or ellwand
The Tip of the Zoidberg Zoidberg returns to announce his discovery to the crew just as the Professor begins transforming into a yeti. Zoidberg forces him to swallow the yeti gland, successfully curing him. As the crew goes to a tanning salon to celebrate, Zoidberg laments giving away his coupon. A grateful Farnsworth goes back and offers to treat Zoidberg to a free session, and they both depart as friends. The Tip of the Zoidberg "The Tip of the Zoidberg" is the eighteenth episode of the sixth season of the animated sitcom "Futurama". It aired on Comedy Central in the United States on August 18,