Cool-o-meter

I was wondering just what you think a machine that would gauge how cool you were would look for in determining your level of coolness?
And just for fun how would you think you would classify your coolness today, if the person you were as a teenager would have been able to look through time, back then and see you as you are, today?

Today , here in Buffalo it is in the lower 20s. So we are all “cool” even cold." :wow: