tl;dr

Too Long; Didn't Read

Used in reply to a post and/or comment or other written material that dragged on way too long about things that weren't very important.

Also sometimes used by trolls on posts that are longer than their attention span, or in an argument or flame war when one person can't come up with a comeback.

Also usable on your own lengthy post at the end followed by a quick summary of the above material as a courtesy to people who might not want to read the entire thing. Essentially the same as writing "In Summary," when used this way
1. Guy #1: Did you read that book for english class yet? I'm still on page 537.
Guy #2: tl;dr. The book is mostly made of random extraneous details. I bought the study notes instead, they were only 50 pages long.

2. Troll: lulz ur such a fag
SomeGuy1: It really is pathetic that you would make accusations about my sexuality instead of coming up with a legitimate argument. I wonder if you even watched the video before posting.
Troll: tl;dr LOL
SomeGuy1: How old are you, 5?

3. (lengthy post)
tl;dr, Cats are awesome.
by TheAbyss October 17, 2012
mugGet the tl;drmug.

tl;dw

Stands for "too long; didn't watch." Used most commonly by someone with a life whenever someone else posts a ten-minute long YouTube video in a thread.
User 1: Dude check this scene out from Star Trek: {link}

User 2: *click* tl;dw
by Dingo727 November 14, 2006
mugGet the tl;dwmug.

tl;dc

A variation of tl;dr, meaning 'too long, don't care'
Person 1: BLAH BLAH BLAH TEXT TEXT TEXT I'M IMPORTANT READ WHAT I DID TODAY!"

Person 2: tl;dc
by Tuula October 29, 2008
mugGet the tl;dcmug.

tl;dr

tl;dr : Too long, didn't read.
"Did you read the fourth definition, it was quite witty!"
"no tl;dr"
by Aleksei Nikolaevich Tolstoi December 15, 2007
mugGet the tl;drmug.

tl;ra

Too long ; Read anyway

Used when you think something is too long, but you read it anyway.
Person 1: Did you read the creepy pasta about Majora's mask?

Person 2: Why yes I did. It is a very good and descriptive piece of literature.

Person 3: was bored, tl;ra
by wowtf October 27, 2010
mugGet the tl;ramug.

acura tl

a very nice expensive car that is top of the line, that registers 160 and cost 33,750 or more. and i compared to the lexus is,es, bmw 3 series,and the mercedes benz c-Class
That kid has an acura tl, he is so fly!
by DMW,JST October 22, 2008
mugGet the acura tlmug.

tl;dr

Literally, "Too long; didn't read"

Said whenever a nerd makes a post that is too long to bother reading.
"omg you postwench. i can only say one thing in response - tl;dr"
"tl;dr...why dont you give up on your unabridged edition of War and Peace or at least stop posting it here?"
by DisgruntledJoe November 20, 2003
mugGet the tl;drmug.

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