Is it possible to Triple RAF?

I would like to know if it’s possible to triple raf.. my brother raf me, then i raf my friend.. will we all get 300 % then when we are grouped up or is it only possible as two?
Answer #1
What do you mean by RAF?
Answer #2
Oh sorry
Recruit a Friend in World of Warcraft.
pretty hard for you guys to know, sorry.
Answer #3
Do anyone know the answer to my question?
Can i raf with both my brother and my friend and then we are all getting 300 % xp, in World of warcraft?