My partner is a security guard and last night worked at an event where he was required to ask to see hotel keycards before allowing people into the lifts. One couple took offence to this and kicked up a big fuss and kept ranting about hating twilights they ended the rant with "your all just twilight you are". Neither my husband, the 2 other security guards, bar manager or night manager had a clue what they were talking about and its not a term ive ever heard, so thought id ask MN if anyone knows what they were refering too.