( Sorry for late reply. Those holiday thingies kept me rather busy, I guess.)
Cranium gritted his teeth in anger. " Well, then, why don't you try pushing a box for a few hours while soaked in the rain, and at the same time ruining your clothes, only to realize you could have used your MAGIC to levitate it, and not be a bit angry!" his voice was getting very high pitched, as it always did when the unicorn got angry or upset. In fact, normally he would have reacted with his cool, collected, stiff, and yes, rather rude self. But today was espicially stressful.
" Not that I am," he added quickly, attempting to redeem his dignity. He reached towards his glasses, speckled with rain and frowned.
" What in the name of Equestria are you doing in this rain, anyway?" he grumbled.