Loophole

good morning, madam.
yeah? whaddya want?
I represent Acme Roofing, and we are running a spring special on home roof repairs!
you sayin' my roof is bad, mister?
not at all madam! only I couldn't help but notice what appears to be a slight, er. . . opening, in the structure. you see.
no shit. only one?
well, I can't be certain. I'd have to go up on it and make a closer examination.
you bring a parachute?
why, uh, no.
I wouldn't try it then, I was you. you'll step right through it real quick. be back to earth faster than a duck on a june bug.
I see your point, madam, thank you. maybe some other day.
good thinkin'.