chincha-refers to a type of mite, similar to flea that produces an unbearable itching and ulcers in the feet of people who come into contact with it--
In Peru is the name of a Province and a Valley, in the Region of Ica. In Ecuador it means guadua or guafa. Elsewhere it is also called reed or tacuara. It is a gram in the family Poaceae (it is similar to bamboo).
Chincha : Ecuadorian name of a species of guadua.
CHINCHA:CONTRARIEDAD, NUISANCE, ANNOYANCE.