bcx 

Meaning "Back, bitch(es)!" Typically used in chat rooms after returning from AFK.
An appropriate response to this message is "wbcx", which stands for "Welcome back, bitch!"

(In a chat room)
Him: bbl
(...a number of minutes later...)
Him: bcx
You: wbcx
Him: ty

bcx by Annihilator (tPW) May 18, 2006

bcxtin 

bcxtin or now known as BCXTlN is a twitter legend. Mostly known for being a LM SH00TER, the iconic pink ari pfp and ending ****.

Remember when @bcxtin ended jesy nelson

bcxtin by undc October 13, 2021