What does GJJ stand for?
GJJ stands for "Gracie Jiu-Jitsu"
How to abbreviate "Gracie Jiu-Jitsu"?
"Gracie Jiu-Jitsu" can be abbreviated as GJJ
What is the meaning of GJJ abbreviation?
The meaning of GJJ abbreviation is "Gracie Jiu-Jitsu"
What does GJJ mean?
GJJ as abbreviation means "Gracie Jiu-Jitsu"
