They don't need to boycott his speech. They just need to hire Kayne West to interrupt his speech. Go up on stage and snatch that microphone out of his hands.

"My friends have always been the best of me." -Doctor Who

"Well,whenever I'm confused,I just check my underwear. It holds most answers to life's questions." Abe Simpson

I can tell by the position of the sun in the sky, that is time for us to go. Until next time, I am Lothar of the Hill People!