An attempt to the translation:

M: “What´s wrong?”

F: “Aaah, nothing. I just met my friend today and we talked about one schoolmate.” “At school she always got C´, me, I always used to get A´or AA´, but now… she has a house and a garden and me? I live here in a small flat…”

M: “Hm. And how it´s related with boobs and bras?”

M, F: “???”

Few days ago I met my nice neighbour, beutiful petite woman. We discussed our love and hate to running and jogging. And she recounted this family story… first I missed the point. But then… :).