Well, you did ask for a comparison to professionals.

But I think humor is pretty easy to rate for a human. Did it make you laugh? Yes? Then it might be a good one. This simple human filter radically improves your efficiency as a joke validator, leaving any LLM far behind.

For pictures I'm not sure if humans are much better. For music, yes, after a few listens (recognizing a hit usually takes time). For games, definitely yes.