New Home to the Free Soil Party

The VSI is a modified version of the real Volcanic Explosivity Index.  This is what separates the soilers from the master soilers

Volcanic Explosivity Index

Rating Classification Plume Frequency
1 non-explosive Water coverage only Daily
2 gentle Some bowl coverage < 50% outside of water Daily
3 explosive Moderate bowl coverage > 50% outside of water Weekly
4 severe Extreme bowl coverage and minor seat spatter Monthly
5 cataclysmic Moderate seat coverage < 50% Yearly
6 paroxysmal Exteme toilet seat coveage > 50% 5 Years
7 colossal Moderate spatter on tank < 25% 25 yrs
8 super-colossal Spatter on tank > 25% Coverage 100 yrs
9 mega-colossal Spatter onto walls clear of toilet and other items 10000 yrs