What is S.y.a.o.?
Spam Your Ass Off...
Spamming Your Ass Off...
Timmy069: What are you doing?
Spamtaro: I'm S.Y.A.O. (Spamming your ass off)
Timmy: What will you do if i don't post???
Robert420360: I will S.Y.A.O. (Spam Your Ass Off)
Robert420360: S.T.F.U. !
See syao, s.y.a.o., spam, spamtaro