If you're an ugly male your looks are your failo. Whether you're confident, shy, extrovert, funny, serious, whatever. There's always a way to spin those traits in a negative way.
And as far as humor is concerned:
Funny Chad = Chad is Chad (tbh I don't think being funny makes much of a difference here)
Funny normie = her personal jester and entertainer
Funny incel = trying too hard, it highlights his flaws, embarassing himself etc. (maybe if you're really hilarious you might get promoted to jester)
Also never forget: The more attractive you are the more likely is it that females laugh at your jokes.
That's why the common requirement by females "he must be funny" is impalpable nonsense and comes down to tingles and happy feelings when she's around him (in other words: looks) which makes her more perceptive to humor and good times.