I almost completely missed the greatest milestone of them all, 11 111 kills.
Not sure why i wasn't paying attention.
It was me and two friends in DM so we played last block, the entire time, no matter how many chat messages I must've sent, I didn't notice that I had 11111 kills. I joined the next game and was bored of waiting so I randomly went up, for no reason really. It hit me then what an epic milestone I hit.