Deci Grading System

A commonly used system for rating physical attractiveness, the person in question is given a mark out of 10 to one decimal point. For example Kate Hudson would score a solid 7.8 out of 10.

It is more commonly referred to as the D-Grading System.

Hey that girl looks hot, what is she on the Deci Grading System?

Let's d-grade new girl.

God he is so ugly he needs d-grading