Ok i guess im a bit tired and even after looking at ss twice i miss the tk.
Still, like i just said to cicero now, if i saw some1 throwing one stone at a team mate, i wouldnt be too worried, unless they were stoning everyone and/or people were complaining.
I really dont think there was some serious intent to injure/kill the player so im going to warn Ujuki for this.
Ujuki - consider yourself warned! Id recommend only "messing around" with players who wont make a ban request thread about you.