Since I don't have cable at school, I always watch a lot of TV when I come home. I was watching The Mask and there was a scene where a man got really angry with Jim Carrey for being in the middle of the road and he honked his horn. Carrey said something along the lines of "looks like he's trying to communicate" and then honked his horn which was so loud it shattered all the windows. I thought this example of honking to express anger demonstrated nonverbal communication really well.