we could probably make this into game. Instead of cursing at each other, we just got to figure out the stats for flame based combat. Then how much health a player could have, life saving equipment...
if we went snarky aproach..it will be insults turned weapons or something like Molotov's for weapons.
[edit]
For example:
an one word insult would only do 1-9 type damage.
while a coherent sentence could cause double digit damage.
[edit2]
we would have to place restrictions. race words like n***** would not be allowed. But imaginative curses would. each player would create their own fictional character. We would need a setting like "You just backed your car into player 2's minivan at a gas station."