"jason: "hey man wanna come to my party?' chad: "no man, i'm having out with my 3bfach
"an exclusive group of 4 friends that address their other companions by "three best friends anyone can have" (the hangover)
""jason: "hey man wanna come to my party?' chad: "no man, i'm having out with my 3bfach" What is the definition of "3bfach"?