Does it belong? Is it appropriate in certain situations and not in others? Can too much of it hurt you, but just enough can help?

I feel as if it could go two ways, on the one hand it shows that you have a good sense of humor and aren't afraid to laugh at yourself, but on the other hand, I feel as if it destroys some of your value and might pigeonhole you as a funny-man/muse.

Tell me if you think making fun of yourself has a role in your game or should be forgotten about altogether...