Is it gaslighting if I never believed him and was just thinking maybe I misunderstood his point?
Like if some guy on the street walks up to me and talks about the Eleventh Star Wars movie, I might engage him not on the grounds that there are actually 11 movies and I just fuckin' forgot a couple, but that maybe he mistook the Disney trilogy to be longer than it was or Rogue One as part of the mainline movies or something.