A man's mouth might have recently caused him to get injured after he allegedly attempted to kiss a woman after he performed oral sex on another.

There was an outburst of laughter in the Corporate Area Resident Magistrate's Court on Tuesday after the accused woman, charged with felonious wounding, explained to the court the reasons which led her to wound the 18-year-old man.

The accused, 47-year-old Millicent Johnson, explained that the complainant apparently tried to invite her to join a threesome.

However, she was reluctant because "mi see him mouth underneath" the other girl, and then "him try kiss me".

When asked by Resident Magistrate Georgiana Fraser what was her relationship with the complainant, Johnson replied, "we're nothing".

The complainant was absent from court when the matter was heard.

Johnson had to submit her fingerprints to the police and had her bail extended until October 8.