Several years ago, I watched a GINORMOUS “black triangle” glide slowly and silently from the southwest to over the ridge above my yard.
It blacked out a massive expanse of stars.
I waved at whomever was piloting it.
You ‘waved’ at that object?
You could have been zapped, paralyzed, abducted then probably probed!...//
I waved back at you.
You didn’t notice?
If you’d waved your towel, instead of your hand, they would have picked you up.