Well, unless you have an Oedipus complex I can't imagine you would want to date someone who is in her sixties! Besides, she probably wouldn't understand what you mean, and interpret your invitation as an offer to marry her or somethin' LOL.
Which is why the “like that” is so important. LOL. I’ve about given up hope on marriage, anyway - 60 year old divas certainly don’t interest me. ;)