When a female individual gets pregnant, gives birth, then leaves the baby behind with the father aka single dad status. This does not include if female is deceased and father is left to care for child on his own. This is solely for females who have left the male with their child on purpose; she has seahorsed the man.
Jenny: So you just left him with your baby?
Franny: Fuck yeah I seahorsed that fool. I'll come back after there's some mental trauma established so I can pretend I was always caring mother.