I presume the topic is now about IQ for some reason?
All I can say is that, it's what you do and say in life and how you express yourself that truly counts and proves your intelligence over time; not just a numbered result on some tests which insufficiently covers all types of potential intellectual behaviors with creativity, common sense and intuitive capacity also assessed. I mean an IQ test only proves certain aspects of a person's intellect in a specific setting, condition and environment required by the test parameters. Basically you're only seeing a general picture of your intellectual capacity on a specific scope with those tests anyway, not truly reliable.
Besides I believe that if you're truly a genius who is exceptional to the norm and is able to speak out, you name will exist in a academic history book someday that recognizes you for the intellectual achievements you made in life. You will be noted as a gifted contributing mind to the academic progress of humanity. You might even have a university named after you, or whatever you discovered, conceived or invented. Otherwise well, you may be intelligent still, but you fail to put that intellect to good use, but then what's it really worth in the ultimate end if you don't try?
By the way, my IQ is only 108, so I'm no genius according to the IQ tests, but eh, I know I'm fallible and have flaws, everyone has in their own ways. But I prefer prove myself over time on what my intellectual capacity is by what I do and say in front of others, and not just rely on a test result.