A combination of the German words Sau and Mensch (pig and human), so it's some universal term for both woman and man; a bastard
Person1 : Hey you little saumensch.
Person2: Y-you mean me?
Person1: Yeah you little pig faced bastard.
Person2: Y-you mean me?
Person1: Yeah you little pig faced bastard.
by Aswd_K April 04, 2022