1 definition by CSBFan112

Top Definition
CSB is an abbreviation for Chad Sucks Balls and can mean cool story bro.
Chad: Your gay
Person: CSB (meaning both Chad Sucks Balls, and Cool Story Bro).
by CSBFan112 August 15, 2011

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug