1 A whirlwind, whirlpool, or similarly moving matter in the form of a spiral or column.  An extreme version of vorticity is a vortex. The vortex is a spinning, cyclonic mass of fluid, which can be observed in the rotation of water going down a drain, as well as in smoke rings, tornados and hurricanes.
In the 1950s and 1960s poopy actually described those who were like a poop, which meant a stupid person. The first appearance of poopy cited by the OED is one of these usages, from a 1957 issue of The New Yorker, which described âsome nice old poopy elder statesman.â.
Po is the red Teletubby. She is the fourth (and last) of the Teletubbbies, has an aerial that is the shape of a circle, is the smallest of the Teletubbies and is most often the one who always gets into trouble. She also says the word Eh-oh (hello), a word used by herself and the other three Teletubbies.