Also known as Butt Crack Boy. This acronym originated from a conversation a girl was having with a
guy as they were talking about being paid for services. A miraculous idea popped into the
guy'
s head as he tried putting
money down her pants. As amazed as she was by his stupidity, she decided to establish a nickname for him known as BCB. The female version of the name is called BCG, for Butt Crack Girl.