That suggests something if they simply can't recognize from the user itself. Unless that's supreme analysing to guess the obvious from simple words.

You know the superpower feed right? (it's on the right for PCs and on the bottom for mobiles). It shows the recent posts

Oh right, I never usually notice it, but I'm aware of it's existence.

So yeah when I look at it, sometimes I could guess who made the posts just by looking at the titles from it

Must be a fun little game for you to guess. But how would you tell it's me, and when it's Who Would Win?

Hm....for you, I'll have to take a guess but I will have you in mind when doing so