Damn, thanks i guess i shouldve searched a bit more first
The problem was my polling rate

For some reason when I go around objects/corners/players they become really blurry and I mean really blurry... It looks like the are rocking back and forth making this weird blurry tearing kind of effect in my game. I've noticed that this usually happens when I rocket jump and i pick a lot of speed or just looking at a corner and rounding it makes the same effect. The problem is that this has never happened to me and I haven't changed any settings , i do remember this happening on tr_walkway but i just thought thats because i have a lot of fps on offline servers. Im playing on a 240 hz monitor with mastercomfig. I've tried fps_maxing, changing my monitor settings and syncs and whatnot , resseting tf2 but it still happens , im really confused because i havent changed anything and one day it just started happening.
If u have any ideas please feel free to comment