What you sarcastically tell someone when they're saying something cool yet uninteresting. Abbreviation= TCB.
Cody was telling Susie a story and instead of telling him to keep going on she said that's cool bro instead of cool story bro.
6π 1π
When some one tries to be cool by telling you something, but you don't give damn, that's what you say.
Looser kid: hey! I just prestiged in call of duty!
You: cool bro,
Random friend: you have no friends.
29π 6π
The phrase of choice of a very loud Armenian male population, especially from Glendale, CA when they disapprove of anything not to thier satisfaction. Normally said in a very loud, booming voice with a rolling 'rrr'. This phrase is used mostly in driving situations where the all too perfect Armenian driving style has been disrupted in some way.
Shouting from his driver' side window - "Hey BRO! Not Cool Bro! Why you make lane change my lane when you KNOW I coming BRO!?? NOT COOL BRO!!".
13π 4π
A saying said to someone when you don't give a shit about the story they just told.
Person One: "(Tells extremely lengthy anecdote about his grandma knitting him a sweater)"
Person Two: Cool bro, story
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The coolest group ever (360 dabs everywhere). When in the group you will drown in pussy and become the gods of poo.
Edward : imagine not being in poo sex cool bro
Archie : only gays would do that
Too Cool Bro (TCB) is a come back for Cool Story Bro (CSB)
You: (Just told a story or event that bores your friend)
Friend: Cool Story Bro (CSB)
You: Too Cool Bro (TCB)
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