"Before Christ"
All that happened more that 2004 years ago, at time of writing, is considered BC. The date system comes from the spread of christianity and the desire to use the birth of Christ as the standard starting point for years. Anything happening after 1BC is refered to as AD (Anno Domini).
However, the monks that tried to work when the birth of christ was did so over 1000 years ago, and were missing some documents. These documents were discovered in the 20th century, and 'twas found the birth of christ to be four years before the dating system.
All that happened more that 2004 years ago, at time of writing, is considered BC. The date system comes from the spread of christianity and the desire to use the birth of Christ as the standard starting point for years. Anything happening after 1BC is refered to as AD (Anno Domini).
However, the monks that tried to work when the birth of christ was did so over 1000 years ago, and were missing some documents. These documents were discovered in the 20th century, and 'twas found the birth of christ to be four years before the dating system.
by Kung-Fu Jesus June 8, 2004
Get the BCmug. 
Short for black cock
by oreallyyyyyyy May 13, 2009
Get the BCmug. BC=blatant chirpse
When someone says something to a member of their sexually preferred sex that is so obviously flirting. when this happens, anyone around that person normally shouts out BC.
The announcement of BC can often lead to cock blocking.
When someone says something to a member of their sexually preferred sex that is so obviously flirting. when this happens, anyone around that person normally shouts out BC.
The announcement of BC can often lead to cock blocking.
Example 1:
Guy: you look amazing (to a girl)
Mates: BC!!BC!!
Example 2:
Friend 1: (insert name) is so hot!
Friend 2: I think you should try it on.
Friend 1: I'm going to lay down a cheeky BC.
Guy: you look amazing (to a girl)
Mates: BC!!BC!!
Example 2:
Friend 1: (insert name) is so hot!
Friend 2: I think you should try it on.
Friend 1: I'm going to lay down a cheeky BC.
by Quinn's Resident December 29, 2009
Get the BCmug. by Andrea November 25, 2003
Get the BCmug. BC this is short for batty Crease. This is shorten so u can put it on the end of texts or emails to ppl who u believe to be a batty crease but dont really want them to know. People will often see it and take no notice that they have been insulted. It is a very effective way of taking to piss out of someone without them knowing.
Text: Safe yeah,
hopefully i will see u soon but i am not sure i have alot going on with my amazing life
x BC
hopefully i will see u soon but i am not sure i have alot going on with my amazing life
x BC
by yanic sonny edwards June 3, 2009
Get the BCmug. by loc'dbeauty December 5, 2010
Get the BCmug.