Even though Caitlyn Jenner is still cool with her kids calling her Dad, people still think Brody Jenner was tossing shade at Caitlyn by referring to her with male pronouns during episodes of The Hills.
Honestly, as much of a joke as I think the Kardashian/Jenner family is as a whole, it HAS to be a weird adjustment for Caitlyn's kids to know her as Bruce over half of their lives. Like, it's not like they're an acquaintance of Caitlyn -- they're her CHILDREN.