Its called a double replacement/displacement reaction.
Hyperbole is an exaggeration. Like, "She broke every bone in his body," when she only snapped his wrist. The hyperbole is that the person thinks of the reader millions of times. They obviously didn't think of you that many times, but it's exaggerated, so it's hyperbole.
I would say when he stated he was excited let us know he was happy and ready pumped hope i helped :)
