funniness

We were all just blown away by his charisma and magnetism and his funniness.

I exclaimed in dismay, adding in a feeble attempt at funniness: "It might save you fishing out my remains later."

I've no intention of accepting him; but no one can judge as I can of how big and dear a person he is—in spite of his funniness.'

I'm glad you think I'm amusing; but I can't see much funniness in just saying what is true.

Now, you don't appear to appreciate the funniness of the situation.