Nearly all of those jokes have been done about other groups of society, only the name of the group was switched to Yankee fan. The dead dog one, the lips moving, the stamp one, the fax one, the joke on monday. I've heard ALL of those about different groups. Come up with something much less generic and maybe it'll be funny.
The Chuck and Jackson one does make sense either, because Chuck could always use his glove, he just couldn't throw with his non-glove hand.
Do we really need to bust out Pedro's quote- (paraphrased because I don't remember it exactly) "I wish the Yankees would just go away. Then we'd be winners."
As for Yogi, he's just Yogi. The fact that he played for the Yankees had no effect on his comments.