I'm pretty sure your revenge fantasies are mild, and thus, perfectly normal.

If anything, they're mild compared to mine because I have outright had fantasies of being some kind of ninja and attacking people in their pressure points to surgically inflict maximum pain or being some kind of dark magic user out of an RPG such as a Warlock or Necromancer and using my powers to make people kneel before me and beg for forgiveness all over something stupid like honking their car horn at me when I'm walking to the store or being rude to me or any other trivial reason.

If anybody here is messed up here it's probably me and not you haha