Well, if the OP actually meant to say that her son had now succeeded at impregnating the third girl in his class and was STILL popular, I'd say "surrounded by idiots" is a fairly accurate description.
I am pretty sure that is not what the OP was saying, though.

I should like to amend my post by seconding mob and aeh - if he is serious about putting his classmates down that way, it might be a good time to teach a little compassion.