Toddler Immediately Regrets Smelling Baby Sister's Diaper

Sterling, a two-and-a-half-year-old from New Brunswick, Canada, is getting used to his role as a big brother to newborn sister Jolene, but one thing he has learned is that it’s a bad idea to get too close to his sibling if she’s had an accident.

In footage posted to TikTok by his mother, Cassandra Graves, the youngster’s visceral reaction to smelling his sister’s soiled diaper — after a prompt from his mom — is captured for posterity.

Graves told Storyful that she caught the moment on camera on November 13, and that “Sterling always said he wanted a little sister and that’s exactly what he got.” Credit: Cassandra Graves via Storyful