Fittest Girl on the Bus

A condition where you are in the company of a select group of random people, for instance on the bus. There's a girl that within the general public you may rate 6/10. However as she is the fittest girl on the bus she looks more like a 9/10.

Guy 1 : Woahh, that girl on the bus was stunning!

Guy 2 : C'mon just because she was the fittest girl on the bus doesnt hide the fact she was a complete cheb-a-saurus-rex!