CSB
CSB is Chronic Sperm Build-up due to lack of sex. This can make most men crazy and it it goes too long you will start to get a hump on your back like the bell ringer and walk with a limp. Ladies do not let this happen to your man, it is cruel and unusual punishment and can lead to the phone a friend option.
I went to the doctor for this huge mass on my shoulder and the doctor said it was CSB. He sent in a nurse who blew it off by sucking it out of my dick, love my nurse...
by fordh8r October 07, 2010
27 more definitions
Top Definition
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."
by JewForensicsGirl May 08, 2010
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
by Tutzz July 11, 2009
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...
by nikehitops September 24, 2011
Certified Slow Burner. A blunt that burns for days. Not a loose skeet blunt but one that makes it around and around.
noob: man this blunt is way better than anything i've ever seen.

certified stoner: yea man if you're not smoking a C.S.B., then you need to step your game up.
by uc314 September 26, 2010
From Tourette's Guy;

Chicken Shit Bull Shit:

a phrase signifying an unworthy thing or task
"I don't have time for this chicken shit bull shit CSBS."
-Tourette's Guy
by brumm09 April 15, 2009
CSB
When someone tells an extremely lame or pointless story, respond with "CSB." It stands for "cool story, bro."
"One time I put in my contacts and I forgot about them and then I put on my glasses and I was like "WOAH!""
"That was a major CSB dude"
by shadynasty October 03, 2013
Gay Gay Gay
d00d, I'm so fucking gay. i think I'm a CSBS
by $n!pi August 14, 2003

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