Lewd talk (4)
I believe the answer is:
smut
(Other definitions for smut that I've seen before include "Small soot flake or indecent talk" , "Smudge of soot" , "Flake of soot or dirt" , "Cereal disease; filth" , "Erotica" .)
I believe the answer is:
smut
(Other definitions for smut that I've seen before include "Small soot flake or indecent talk" , "Smudge of soot" , "Flake of soot or dirt" , "Cereal disease; filth" , "Erotica" .)