A popular trend is currently testing relationships on TikTok. The "Bird Theory" trend involves telling a partner that you saw a bird and recording their reaction.
Thousands of users are participating in this trend, which has nothing to do with birds, but rather is a test of a partner's engagement using a method known as the "Bid Test".
The viral TikTok trend is all about testing your relationship.
Couples are flocking to TikTok to share their experiences with this trend, making it a viral sensation.
Author's summary: TikTok's "Bird Theory" trend tests relationships.