ca-ca \ca-ca\ n. n. [see cack.]

Feces; excrement; -- used in talking with very young children. [baby talk] [PJC]

Source: The Collaborative International Dictionary of English v.0.48
 

ca-ca \ca-ca\ v. [see cack.]

to have a bowel movement. [baby talk]

Syn: defecate, shit, take a shit, take a crap, crap, make. [WordNet 1.5]

Source: The Collaborative International Dictionary of English v.0.48
 

ca-ca v : have a bowel movement; "The dog had made in the flower beds" [syn: stool, defecate, shit, take a shit, take a crap, crap, make]

Source: WordNet (r) 2.0