( informal ) a description of an event which gives you all the details in the order in which they happen
A BLOW-BY-BLOW ACCOUNT, DESCRIPTION, ETC. (OF STH)
Meaning of A BLOW-BY-BLOW ACCOUNT, DESCRIPTION, ETC. (OF STH) in English
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005