1 definition by NeverCaughtSlippinKrew
A sarcastic way of acting like you give a shit of what the other person has to say. Usually this phrase best pertains to Facebook updates and mundane stories with pretty much no point or purpose.
-Bob: Frosted Flakes are bomb, dude!
-Joe: Cool story, bro!
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Facebook update:
-John is going to get a bananna at the store
-You: Cool story, bro!
-Joe: Cool story, bro!
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Facebook update:
-John is going to get a bananna at the store
-You: Cool story, bro!
by NeverCaughtSlippinKrew February 25, 2010