Booze saturation/binges and possibly meth binges too maybe?
Either or both could produce I see UFOs and other dimensional images.
I guess all the scientists who study the skies for a living or hobby are either sworn to secrecy or just not attentive.
Another poorly informed bloke, I see.
These threads seem to collect them.
The topic seems to tweak up their insecurities to the point that only derisive idiocies flow out their fingers.