I hope you are able to make full use of the environment as a weapon.
I can only imagine the possibilities fighting someone in a convenience mart and beating them with a box of cheerios or with tampons. Fighting in a school and using chalk erasers to momentarily disorient. Fighting in a hospital and choking the opponent out with IV tubing.
If you can't give your opponent a swirlie in a feces filled toilet, then I will not buy it.