a Blow
A super detailed story about everything that happened, like someone is watching your life on a microscope.
That blow-by-blow story about the lunchroom fight was 10 pages long. That was a blow-by-blow account.
He told the entire history of his day in 20 sentences. That was a blow-by-blow account.
She described every single crumb on my sandwich. That was a blow-by-blow account.