"Ew, David" is a popular catchphrase from the television show Schitt's Creek. It is often exclaimed by the character Alexis Rose, played by Annie Murphy, in response to her brother David Rose, portrayed by Dan Levy. The phrase captures Alexis's playful annoyance and has become a memorable moment in the series. The show, which aired from 2015 to 2020, follows the wealthy Rose family as they adjust to life in a small town after losing their fortune. "Ew, David" exemplifies the show's humor and the dynamic between the siblings, contributing to its cultural impact and fan following.