A
woman so hot that you'd be willing to
cut your own arm off as portrayed in the
film 127 Hours just for the chance to sleep with her.
You: Whoa! Oh my God. Did you see that
chick in the red dress coming off the elevator?
Me: Hell
yeah, I did! She's a definite 127!
Or
Professional colleague at a business meeting discreetly gets your attention as ridiculously hot administrative assistant enters the room....You
flash your fingers 1-
2-7 to indicate that yes, she'd be worth losing your arm over. Sexual harrassment lawsuits are no fun but you still have to be able to say what needs to be said.