Meaning

originFrom cack (“to defecate in (one's clothes), crap one's pants”), or from Middle English cakken, from Old English *cacian, from Old English cac (“dung; excrement”); either way, ultimately from Latin cacare (“to shit, defecate”). Cognate with English cack. Compare Latin cacō (“to defecate”), French caca (“excrement”), Basque kaka (“excrement”), Lithuanian kaka (“excrement”), Hungarian kaka…

Etymology from Wiktionary, CC BY-SA 3.0