I know this is going to sound noobish, but what does SS mean?

I have seen people saying ss, but I have no idea what that means.

I assume it means something like mia.

I have never seen this in the regular game, and people in beta don't seem to know what mia means so I theorize that they mean something similar.

It's "miss" without the "mi". Which means it's the same thing as mia.

because ppl like to make things complicated

I've seen quite a lot of people say ss in NA server, but some people didn't know what that means. I use ss because that's what I was using in Dota, it's an habit and I don't think miss/mia/ss is needed anyway if you have enough map awareness and wards

I'm pretty sure SS is "stay safe." Same general meaning as mia, different expression.

It's the EU version of mia.

I would appreciate it much more as "stay safe" rather than Mi(ss)ing, because the latter just makes me rage at the person who thought that up.

I like the stay safe idea.

It either means stay safe, or so sorry.

SS is "stay safe". It means their lane enemy is missing, and they dont know where they went.

It's much faster than mia. It's popular in EU.