Similar to the phrase cool story bro. cool story 9000 bro is said to add emphasis on how much you don't care.
by Coolstoriesfoundhere July 28, 2011
Person One: "(Tells extremely lengthy anecdote about his grandma knitting him a sweater)"
Person Two: Cool bro, story
Person Two: Cool bro, story
by Tammy McShammerson May 2, 2010
"SOoo i went shopping with my mom yesterday.......etc"
"cool story bro, now what chapter do you shut the fuck up?"
"cool story bro, now what chapter do you shut the fuck up?"
by ferrkk October 11, 2011
Friend: Yea so yesterday i went on this really awesome travel and it was so cool
Bored Person : Cool story Bro
Bored Person : Cool story Bro
by SmartCockAsian May 17, 2019