An elaborate way to rank girls in which any passerby will not be able to decipher quickly enough to judge you for objectifying women. A female's rank is determing by three numbers, explained as follows:
(a number one through ten for hotness) / (a 1 or a 0 - 1 for bangable, 0 for not) / (if a 0 above, this number is the BAC that would be required to bump her up to a 1)
"I'd give her a 4.6 over 0 over .13 on the hotness scale 2.0."
"Seriously? I'd give her a 5 over 1."
"Fuck, man, I wouldn't mess with that unless I was bombed."