Forgive me the plagiarizing of "The Blues Brothers".. but it's fitting in this case.
Now I'm not trying to start anything here.... just going to be honest and admit to hearing a 'disturbing sound'. Not saying I'm right. Not saying my logic is good.
Back when it was reported that Goff didn't know from which direction the sun rose and set I smirked and shrugged it off. I thought, "BS, he was just goofing around". And even if he was stumped I thought, "No biggie, stage fright.".
So the disturbing sound? This keeps entering my head no matter how much I try to stop/ignore it: "Goff is dumber than a bag of hammers".
On that cheerful note I'll end this reply. - JamesJM