What the fuck is going on with Firefox?
 

On my 4th computer now and everything is choppy and freezing every second

Stop clicking on clickbait gallery links.. :thumbsup

Its the sanitariums spyware.

Badly written javascript, ublock origin helps.

Try disabling Hardware Acceleration in Options/Advanced.

It can also be one of the addons that you use.

same here to much shit runnin i suppose

Not really, firefox for some reason have serious problem with javascript, it either lag or completely crash on almost every javascript site. This is why i developed aversion against javascript, so when i code scripts i try to avoid javascipt as much is possible .

I suggest op to go with palemoon, which is browser based on older version of firefox which works normally with javascript.