help my toribash wont stop crashing randomly wail im playing online what do i do iv already reinstalled the game

What are your computer specs?
Lower the settings to minimum and slowly bring them up to the point where you feel comfortable playing.

I had this problem a while back and I had to take off hair, particles, and trails... I was able to do this by going into the settings and clicking advanced settings or typing in game
/opt particles
/opt trails
/opt hair
to turn back on type
/opt particles 1
/opt trails 1
/opt hair 1