Lacan is the shit

"Other  features  of  obsessional  neurosis  which  Lacan  comments  on  are  the  sense  of  guilt, and the close connection with anal erotism. In respect of the latter, Lacan remarks that the obsessional neurotic does not only transform his shit into gifts and his gifts into shit, but also transforms himself into shit."

Obviously.

Evans, D. (2006). An Introductory Dictionary of Lacanian Psychoanalysis. London: Routledge.