Just launched! Learn slang while watching funny vids: urbandictionary.tv
14. csb
Cool Story Bro
When somebody says something you simply do not give a fuck about you reply with this.
Created by Ipklikenoob of #Nlmx and spread by his minions.
Alot of the people who say this enjoy jocking my shit.
Kid 1: DOOD THIS MORNING I WENT TO MC DONALDS AND I GOT AN ICE CREAM IT WUZ FUCKIN WICKED SICK BR0 U SHOULDA BEEN DER!
Me: Csb
1. CSB
Cool story, bro. When someone tells you a boring story that really needn't be shared. Sarcastically replied.
Fred: "Yesterday I got a cut, so I put a band-aid on it."
Nick: "CSB."
2. CSB
COOL STORY BRO

When someone tells a personal story (usually sad, depressive), in a chan, and you don't give a shit.
It sucks to be you; CSB
3. csb
"Cool Story Bro." By douchebags for douchebags.
Douche 1: Bro, i was at the bar last night pickin up babes and i saw Denzel Washington!

Douche 2: Csb.

Douche 1: Wow...
4. csb
1. Canada Savings Bonds

2. Cool Story Bro
Person 1: Hey Man I got a new phone!
Person 2: csb
5. CSB
Cool story bro.

A phrase sarcastically used to indicate one's disgust or indifference to someone's story and you really don't care.
Person A: Yo i just got dumped.
Person B: CSB
6. csb
CSB is an abbreviation for Chad Sucks Balls and can mean cool story bro.
Example:
Chad: Your gay
Person: CSB (meaning both Chad Sucks Balls, and Cool Story Bro).
7. csb
cool story bro.
if you dont really care what the person is saying you say csb.
Daughter: OMG i totally just had sex
Father: csb