TRANSLATION BY KROGG:
KROGG GO TO BUSINESS SCHOOL! Krogg inspired by other caveman who race bikes and go to school. Adrian do it, why not Krogg? Also, Krogg draw huge inspiration from Unfrozen Caveman Lawyer:
For those not familiar, Unfrozen Caveman Lawyer brilliant courtroom bravado now famous throughout legal world. See here:
Krogg very excited to start school -- why? Because KROGG WANT LEARN!