How to know when you're in for a surprise

So... until recently I didn't pay any attention when I heard the term "built" or "broad" for a guy.. Well, wouldn't most girls want a nice guy that's trim and fit and looks like an abercrombie model? Hmmm.. well like me, you're in for a surprise if that's what you are thinking! So I've sadly found out that "built" and "broad" and "regular", "not heavy not thin" in fact means obese. In a nice, "let's not ruin this shidduch" way. How about the waste of time, and emotions that could get involved? How about the rejection the guy is now bound to face that could have been avoided with an honest answer? Now I'm sure there are girls that don't mind, but please, all the lovely people out there- do us all a favor and say it like it is!