DPI is a Dick Proportionality Index calculator. You enter your height, weight, and penis length, and it calculates whether you are proportionately big, small, or just right.

Everyone is "average". But does that average hold up to your body size?
Whats your DPI?

The Rig It! feature is a great prank! Use it on your friends to trick them into thinking they are ridiculously small! A sure laugh!*

*Use responsibly: High risk of demoralizing effects.