I feel the same. My sister had an arrangement with her daughters that if anything went wrong on a date or when out they were to call her and “ask if uncle Bill was there”. That meant they needed help.This struck me as a 'cry for help', like my teens have a 'safe word' in case they are in a jam and need me to get to them. Gabby was in fear and was trying to alert her mother by texting something her mom would understand, but wasn't the usual way of doing it? JMHO