But how to tame parasaur:

Step one find one

Step two bola it

Step three hit in head with club/slingshot until it falls to the ground unconscious, if it's dead then u succ

Step four put 25 or so mejoberries in its inventory, this can be accessed by pressing y

Step five wait 1-2 min

Step six name it

Step seven occasionally put more Mejos in inventory

Step seven is a thing you do once it has eaten all of its berries in its inventory.

THATS HOW TO TAME A PARASAUR.

Please read this I put like 7-10 minutes of typing this in.