Define Cool Story Bro Meaning

Cool Story Bro
A phrase sarcastically used to indicate one's disgust or indifference towards a tl;dr story.

Person A: (lengthy tale about how Person A tragically broke up with his/her mate the other day)

Person B: cool story bro
By Shaylyn
Cool Story Bro
An appropriate response to a story that went nowhere and/or was completely uninteresting.

"This one time me and my brother were eating sandwiches and he was like 'dude, I hate mustard' and I was like 'yeah.'"
"Cool story bro."
By Lizzie
Cool Story Bro
A phrase used to express indifference or boredom to a long or boring conversation.

There are many different types of "cool story bro". There is:

1) cool story bro
2) cool story bro, you should write a book about it
3) cool story bro, in which chapter do you shut the f*ck up?

etc.

1) Chad: I ate an apple for breakfast

Angie: Cool story bro.

2) Hannah: And then I rinsed my teeth. And then, lo and behold, I saw a black mark. I thought: "Hmm, what can it be?" and hark! It was a cavity! So then, I --

Josie: Cool story bro, you should write a book about it.

3) Tad: boring and lengthy story about scientists growing a new type of capsicum

Beth: Cool story bro, in which chapter do you shut the f*ck up?
By Joline
Cool Story Bro
A phrase used to react to a story, ect. that has little/nothing to do whith the curent subject.

*under a discussion about videogames*
Dude A:Hay guys i just started reading books, that shit is so cash!
Dude B: Cool story bro
By Shannon
Cool Story Bro
when someone tells you a boring story you don't wanna hear

person 1 "I went to the shop last night"
person 2 " cool story bro"
By Katinka
Cool Story Bro
Not a cool story.
(And not necessarily towards your/a "Bro".)

Girl 1: I went the to mall today and...
Girl 2: Cool story bro.
By Faun
Cool Story Bro
Something retards and trolls say, when they didn't like something they read, really want to argue but, just aren't smart enough to do so.

See also TL;DR

cool story bro is just more obnoxious forum chaff from the crap factory and anon daycare center, that is 4chan.
By Sukey
Cool Story Bro
a troll's last resort, often used when the troll has no other defense to use

i like horror movies. no they suck. your movies suck. my movies kick ass. and my movies kick ass too. cool story bro
By Elianore
Cool Story Bro
An appropriate response to a story that is not believable without proof and no proof was provided.

Somewhat like Pics or it didn't happen.

Person A: I just got 15 headshots in a row when spraying with an M249 in Counter Strike Source without hacks!
Person B: Got a replay for this?
Person A: No, but I swear it happened!
Person B: cool story bro.
By Glad
Cool Story Bro
A phrase used by awesome men with 7in.+ penis' and meant to be used when women talk about long boring stories when trying to watch football or doing something more important.

Also, used towards men when their annoying.

-Can also be used with "nope sorry" in context.

Girl: "Omg today was the worst day! i spilled coffee on my shirt!"
Guy: "Cool story bro"

Girl:"Stop playing cod and listen to me about my day!"
Guy: nope sorry...but cool story bro.

Girl:"I love you"
Guy:"cool story bro"
By Marcie