psa marshall introduced regulus to his boyfriend on call by saying "this is reg he spends all day fucking his cousin" AFTER regulus had told him specifically NOT to make those kinds of jokes. and then when confronted about it marshall blamed it on her autism and said it was a "miscommunication of boundaries" because she somehow managed to take the words "don't make jokes about incest concerning me" and let them go in one ear and out the other. soooo yeah.