Andrew Rieger
Well-known member
He doesn't call her "mom." He calls her "Ma'am" which, with his particular accent, sounds like "mum."
Nope, he says "mum" which as far as I know can be used to say "ma'am" and "mom" and England. It could an accident or Lindelof is being deliberately ambiguous. It's not his accent, he is deliberately saying "mum".