You might not out straight say whether it's big or small, or nice as it was so delicately put (That's if you can even see it, which isn't often unless they're in uniform/bathing suit/latex/tights) but when you see it, you think it regardless b/c you can't stop yourself from thinking.
You can tell how it is, you might not say anything but you still form your own opinion in your head.
You judge your own right? They have the same thing, it's nothing you haven't seen before, even if it's just a bulge, so yeah......you definitely judge them in that way.
Anata wa wakarimasu ka.....