One does not throw a right hook from the orthodox stance.
Lolz...of course you can throw the right hook. Usually pivot lead leg which should be your right, but can be done if you're in the orthodox stance. Just means your power comes from your right leg and would leave you WIDE open for a counter.
It's unconventional. But from what I can remember Pat did a jumping right hook in that flurry because he was a bit too close for a full extension right overhand.
Marcus Aurelius: Tell me again, Maximus, why are we here?
Maximus: For the glory of the Empire, sire.
Baked, not fried... the healthy choice.