Meaning of back-door man | Babel Free
Definitions
A man who engages in an intimate relationship with a woman who is already in a committed marriage or relationship, without the knowledge of the other partner.
derogatory, humorous, slang
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.