My ex fella, said, when I confronted him about his apparent lack of concern about contraception in any sense prior to shagging me:
"Well, you're OK aren't you? I know I am!"
When I asked how he knew I was "OK", he replied that he "would know/be able to see".
Needless to say, he had never had himself checked out either.
I can't believe I carried on seeing him now, looking back.