Furious woman speaks her mind about blonde jokes, but didn't see the twist coming

A young ventriloquist is touring the clubs and stops to entertain at a bar in a small town.

He's going through his usual run of "dumb blonde" jokes, when a blond woman in the fourth row stands on her chair and starts shouting.

"I've heard just about enough of your denigrating blond jokes, asshole. What makes you think you can stereotype women that way?

"What does the color of a woman's hair have to do with her worth as a human being?

"It's guys like you who keep women like me from being respected at work and in the community and from reaching our full potential as a person because you and your kind continue to perpetuate discrimination against not only blondes, but women in general, all in the name of humor."

Flustered, the ventriloquist begins to apologize, when the blonde says:

"You stay out of this, Mister! I'm talking to that little shit on your knee!"