Yeah, it's not too hard to trick it into generating some NSFW content ("mammary glands" for instance).
Tried that. What it countergenerated was "Mammary glands versus testes."
I'm not sure the AI obsession with never touching on anything sex-related is all that healthy, but here we are.
However, the major problem I have is that the gameplay can be slightly inaccurate. Often a piece will land one square off, and there's no undo.
Only having timed play also makes less than perfect sense playing against a computer.