I think the video is a nod to Roman poets before medieval minstrels took over. The classical pronunciation is first-rate. The guys taking part in the video almost amount to Latin scholars, and hip-high ones. I had to rewind many times to read the Latin. I looked up “summat”, which is British for “something”. Repto. I crawl (like a reptile). X out the live caption if it pops up.
I remember that my brother loved that word estne so much he said it all the time. Translated - is it or do you? He heard it in class a lot. I think the way he meant it was, do you understand?? He answered for us: No! Tom was the alpha. Did he want his brother and sisters crawling back to him?