Why are the jews so angry at their Messiah?

Pretend to be a comedienne all you want, your hatred for God is evident...

Yet we see these jewish people pray to the same living G-d for their messiah  

 

Now go and attack Amalek, and utterly destroy all that they have, and do not spare them. But kill both man and woman, infant and nursing child, ox and sheep, camel and donkey. (1 Samuel 15:3)

Happy is he who repays you for what you have done to us. He who seizes your infants and dashes them against the rocks. (Psalms 137:8-9)