Spanish slang for nipple. This is not the dictionary term for nipple but sort of equates to nipple because chichis are breasts and chichitas are little breasts or itty bittytitties so chichita is used by some spanish speakers as cute non-vulgar way to say nipple.
Oye, puedo vertu chichita.
Hey, I can see your nipple(or tit)
Choochita is a word of affection of Osorean origin. The word is used mainly between very intimate lovers and used to convey deep, meaningful love between them, it is not used lightly.