Spanish slang for breasts.
She had some big ole chiches.
chiches, this word came from the word girly, once some family members were playing domino, and their uncle came to visit them. He made a joke, saying who are these chiches. This word became very famous among this family and it became like a boundage to them.
Now allot of peole would like to choin the group, approching the group saying chiches.
"chiches" it is a way of saying we belong together, like calling your friend hey my brother.