From a collection. Also including military, redneck, racist cards etc. I steered clear of most of that, as you can imagine. I well remember this type of humour on postcards when I was growing up. You wouldn't see such a thing now. It depends for its humour, such as it is, on suggestion in the place of statement. Nowadays the man would say "Mary you'll cut me balls off!" and that wouldn't be funny at all. Although there's still a lot of so-called comedy around that seems to disagree.