It's all a lie bro.
My descendant, OGG Wilson developed the first kettle drum during the neolithic period.
I thought I related this old family story:
OGG was pounding out what would become the worlds first kettle cooker, and being watched closely by his tribe.
One of them hollered:
"LOOK... OGG INVENT WHEEL"
and that brought moderate appalause.
But another who was watching even closer proclaimed:
"OGG not invent wheel...OGG INVENT KETTLE DRUM!"
And the tribe went wild.
BBQ has been big with people ever since, and all because of a Wilson!
I have a picture (also the first) of the event, but it's very low resolution, as it was carved into a rock.
Sadly, OGG's life was cut short: he died a horrible death acquiring the world's first butt to smoke.
You see, back in those days, they still had not determined that the "butt" was actually the shoulder.