Can I reset my Badass Points?

Solution 1:

No, there is no way to reset what you have spent your badass points on. The small bonuses they provide don't make that much of a difference anyway. The difference between upgrading one stat over another is not significant, and you can always upgrade that stat you really wanted next time.

Solution 2:

If you remember how much stat bonus value was added and to which stat, you can set the stat bonus to its previous value and then give yourself (or refund) the badass token(s) using the Borderlands: The Pre-Sequel Profile Editor. (Make sure to backup profile.bin before editing it.) In the game, you can then redistribute the badass tokens to the stat you want.