[quote=@GreenGoat]
I dunno, maybe a ninja Referee coming out of nowhere? Like [url=https://www.youtube.com/watch?v=ay7bk3ESG6k]this guy?[/url]

EDIT: I think its where we wager things and then duke it out in a special ring. Don't quote me on that though,we should wait for the GM to clarify.
[/quote]

Both sides must consent to the battle
No fighting can occur before or after school hours
Fighting can occur anywhere, but if Rank is at stake then fights must take place in a designated fighting area
Anything wagered on a fight must be given when the fight is over
The specific rules of the fight can be decided by the participants, but other than that anything goes
Breaking these rules can result in a Point deduction or even a Rank deduction

Based on the fighting rules i just copied and pasted, you can duke it out anywhere if you're just fighting over pudding.