My mother's quirk is her use of the word "so" while she's on the
phone. She says it a LOT. My father and I even made up a game
when I was a child and we counted how many times she said,
"so" while she was on a phone call.

Credits:
Mini kits from challenge by Amanda Thorderson and Dea Spina
Fonts: Curlz and Bradley Hand ITC