Fake laughing can turn into real laughter due to brain chemistry.
✓ TRUE FACT
Smiling and laughing involve feedback loops: the body’s “laughter posture” can nudge the brain toward real amusement. Group settings amplify this—once a few people start, genuine laughter can cascade fast.
🤯 "Fake laughing can turn into real laughter due to brain chemistry — your brain hates dead air."