A pointing stick is a pressure-sensitive small nub used like a joystick. Various informal names have been invented, including "nub", "nipple mouse", and "clit mouse". Each maxilla is reduced to a nub supporting a single hollow fang tooth. An actuator nub presses on the flat spring near its hinge point. His pencil is returned the next day, worn down to a nub. Rollo Rumkin, Uncle Theodore, Cousin Algernon, Ned Nub, and Phineas P. Pock. The nub acquired its form in the blackletter style of writing. The word "Nub", meaning gold, to designate Nubia is first recorded during Djedkare's reign. He also played a key role in the production of "Mark is a Nub". There are some 2,254 colleges affiliated to NUB. The three disciples were; eastern (Shar), western (Nub) and middle (Gun). The town was referred to as "Nub City".