I played an aram with Riot Lionxxx (dont remember the latter part of his name)

Nice guy/girl.

A friend and I were matched against Tryndamere in ranked once. It was painful. His Shyvana is terrifying. ;_;

I played a ranked against Riot Guinsoo once.

And a normal with Riot Kamiyama and Riot Arc...who was afk =S

Played with riot itzmattu and added him in my list :3

Yes. I've played with 4 Rioters, two rioters in two matches. The first match I played vs Jesse Perring and another Rioter whose name I don't remember my team beat them.. Second time I played vs Phreak and some random Rioter. I got owned this time, but this taught me how freaking powerful MS quints are. After this match I started using MS quints on almost everyone.

I got to play with Jozreal twice. Once vs him in ranked as taric (where i joked with his team that is eve was going to camp bot she sould be nice enough to bring smores. Then he lied to me about the smores being at his tower D=). Then he invited me to an aram this morning and we played with 2 other rioters =D (Mcgee and someone who started with an A. Im sorry i can't remember your name D=)

sadly, no.

although i just got my 800th win, so there's always the "1000th win, riot plz" thread.

i stomped tryndamere on my smurf once lol

I've had the pleasure of playing against RiotDartagnian ( i doubt that's spelled right) and RiotTyphon. dart played skarner and typhon played raka.