Well, Starscream was throwing a tantrum again. At this point, he was already in his "timeout forcefield" and living up to his name.. he was screaming.

Starscream:"YOU CAN'T KEEP ME IN HERE. MEGATRON!!!" breathes in "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"