What would be cool is to meet a single dad as a chum who has daughters, I have sons.
It would be nice if he chatted to my sons about boy stuff and I could go bra shopping etc with his daughters.
He did my shelves and I sewed on buttons.
But we were just chums and went home at the end of the day.
Never met a single dad though. A few married dads at playgroup and in the playground at school, but no one on their own.