What is Mfcsb?
1.
Motherfucking Cocksucking Bitch or Motherfucking Cocksucking Bastard.
Flat out one of the best ways to make fun of someone. It means exactly what it stands for.
Developed by myself.
Dude1: Yo, dude, it looks like u put some weight on!
Dude2: Bull shit, you MFCSB!
See
Random Words:
1.
it's a phrase and could also be used as a pickup line. The meaning to this is that you want to get with a women.
Guy 1: hey what d..
1.
Randomally created by me for a Screen Name!
I am going to IM talktoj0sh
See talktoj0sh..