Viral TikTok shows dad-to-be's concerning gender reveal reaction.

A TikTok video of a young dad-to-be's "crushing" reaction to learning he was having a girl has gone viral. The video shows the father leaving the frame while the mother celebrates alone with her mother. Many TikTokers commented on the video, with some warning of "red flags" and "misogynism," while others praised the love between the mother and daughter. The mother included hashtags in her caption indicating that she broke up with her baby's father.