Casser le pot is an expression used to talk about anal intercourse. Its literal translation would be “to break the flowerpot” or the pan. In the same way the idiom “se faire Casser (le pot)” was used, where “le pot” could be elided, with the meaning of “to make one’s own pot break”. Replace pan or flowerpot for the word ass. We are faced with a fairly graphic and almost universal expression, in which the pot or the cauldron is related to the butt, as is the case with the Japanese word Okama or with the Portuguese Paneleiro.