Too Long, Didn't Read (TLDR)

TLDL” (“Trop Long, Pas Lu”),

https://www.urbandictionary.com/define.php?term=TLDR

Snippet from Wikipedia: TL;DR

TL;DR or tl;dr, short for "too long; didn't read", is a form of internet slang frequently used to indicate a summary of a longer text or to express that the content was disregarded because of its excessive length.